
Protecting Groups
Protecting groups are used in organic synthesis to temporarily mask reactive functional groups, allowing selective reactions to occur without interference. These groups are essential for multi-step synthesis processes, ensuring that specific parts of the molecule remain unreactive while other reactions are performed. In this section, you will find a variety of protecting groups suitable for different functional groups, along with reagents for their introduction and removal. At CymitQuimica, we offer a comprehensive range of high-quality protecting groups to facilitate your synthetic strategies.
Subcategories of "Protecting Groups"
Products of "Protecting Groups"
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4-Chlorophenoxyacetyl Chloride
CAS:Formula:C8H6Cl2O2Purity:>98.0%(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:205.033-Methyl-3-oxetanemethanol
CAS:Formula:C5H10O2Purity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:102.133-TRIMETHYLSILYL-2-OXAZOLIDINONE
CAS:Formula:C6H13NO2SiPurity:97%Color and Shape:LiquidMolecular weight:159.25844-[2-(Trimethylsilyl)ethoxycarbonyloxy]nitrobenzene
CAS:Formula:C12H17NO5SiPurity:>98.0%(HPLC)Color and Shape:LWhite to Yellow powder to crystalMolecular weight:283.361,1,1,3,3,3-Hexamethyldisilazane
CAS:Formula:C6H19NSi2Purity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:161.401-(Heptafluorobutyryl)imidazole [Acylating Agent]
CAS:Formula:C7H3F7N2OPurity:>97.0%(GC)(T)Color and Shape:Colorless to Yellow clear liquid to slightly cloudy liquidMolecular weight:264.10Chloromethylsulfonyl Chloride
CAS:Formula:CH2Cl2O2SPurity:>80.0%(GC)Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:148.99Tributylchlorosilane
CAS:Formula:C12H27ClSiPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:234.88Benzoic Anhydride
CAS:Formula:C14H10O3Purity:>97.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:226.23Ref: IN-DA0035R5
5g21.00€10g25.00€1kg169.00€25g25.00€5kg545.00€100g39.00€10kgTo inquire250g69.00€500g109.00€3,4-Dihydro-2H-pyran
CAS:Formula:C5H8OPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:84.122-Nitrobenzenesulfonyl Chloride
CAS:Formula:C6H4ClNO4SPurity:>95.0%(GC)(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:221.61Methanesulfonamide, 1,1,1-trifluoro-N-2-pyridinyl-N-[(trifluoromethyl)sulfonyl]-
CAS:Formula:C7H4F6N2O4S2Purity:95%Color and Shape:SolidMolecular weight:358.23811,3-Bis(trimethylsilyloxy)propane
CAS:Formula:C9H24O2Si2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:220.46Chloro(dimethyl)thexylsilane
CAS:Formula:C8H19ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:178.78Trityl Chloride
CAS:Formula:C19H15ClPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:278.78tert-Butyl 4-(4-Acetyl-2-methoxy-5-nitrophenoxy)butanoate
CAS:Formula:C17H23NO7Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:353.37Ethanesulfonyl Chloride
CAS:Formula:C2H5ClO2SPurity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:128.57N-(2,2,2-Trichloroethoxycarbonyloxy)succinimide
CAS:Formula:C7H6Cl3NO5Purity:>98.0%(GC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:290.48Di-tert-butyl dicarbonate
CAS:Formula:C10H18O5Purity:97%Color and Shape:SolidMolecular weight:218.2469(3-CYANOPROPYL)DIMETHYLCHLOROSILANE
CAS:Formula:C6H12ClNSiPurity:92%Color and Shape:LiquidMolecular weight:161.70468Hydrogen Chloride (ca. 1mol/L in Ethyl Acetate)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless clear liquidMolecular weight:36.46Phenol, 2,3,4,5,6-pentafluoro-, 1-acetate
CAS:Formula:C8H3F5O2Purity:98%Color and Shape:SolidMolecular weight:226.10022-Chlorotrityl chloride
CAS:Formula:C19H14Cl2Purity:95%Color and Shape:SolidMolecular weight:313.22051-(p-Toluenesulfonyl)imidazole
CAS:Formula:C10H10N2O2SPurity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:222.26(3-Cyanopropyl)dimethylchlorosilane
CAS:Formula:C6H12ClNSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:161.704,4'-Dimethoxytrityl Chloride [Hydroxyl Protecting Agent]
CAS:Formula:C21H19ClO2Purity:>97.0%(T)(HPLC)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:338.83N-(Benzyloxycarbonyloxy)succinimide
CAS:Formula:C12H11NO5Purity:97%Color and Shape:SolidMolecular weight:249.2194Fmoc-D-allo-isoleucine
CAS:Fmoc-D-allo-isoleucine is a β-amino acid that is used in the synthesis of calpinactam, a multidrug used to treat tuberculosis. The chemical structure of Fmoc-D-allo-isoleucine has been analyzed by spectroscopic methods and found to be labile. This product is susceptible to hydrolysis and can undergo modifications such as dehydration, oxidation, or racemization. Fmoc-D-allo-isoleucine has shown antimycobacterial activity when tested against M. tuberculosis.Formula:C21H23NO4Purity:Min. 95%Color and Shape:PowderMolecular weight:353.41 g/molChloro(dodecyl)dimethylsilane
CAS:Formula:C14H31ClSiPurity:95%Color and Shape:LiquidMolecular weight:262.9344Benzaldehyde Dimethyl Acetal
CAS:Formula:C9H12O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:152.192-(Trimethylsilyl)ethyl 3-Nitro-1H-1,2,4-triazole-1-carboxylate
CAS:Formula:C8H14N4O4SiPurity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:258.31(Chloromethanetriyl)tribenzene
CAS:Formula:C19H15ClPurity:98%Color and Shape:SolidMolecular weight:278.7754tert-Butylmethoxyphenylsilyl Bromide
CAS:Formula:C11H17BrOSiPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquid to slightly cloudy liquidMolecular weight:273.25Bromotrimethylsilane
CAS:Formula:C3H9BrSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:153.093-(1,3-DITHIAN-2-YLIDENE)-PENTANE-2,4-DIONE
CAS:Formula:C9H12O2S2Purity:98%Color and Shape:SolidMolecular weight:216.3204Hydrogen Chloride (ca. 16% in Cyclopentyl Methyl Ether, ca. 4mol/L)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless to Almost colorless clear liquidMolecular weight:36.46Acetyl Chloride
CAS:Formula:C2H3ClOPurity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:78.50TERT-BUTYLMETHOXYPHENYLSILYL BROMIDE
CAS:Formula:C11H17BrOSiPurity:96.0%Color and Shape:LiquidMolecular weight:273.2416Carbonic acid, phenyl 2-propen-1-yl ester
CAS:Formula:C10H10O3Purity:95%Color and Shape:LiquidMolecular weight:178.1846Allyltrimethylsilane
CAS:Formula:C6H14SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:114.262,2-Dimethyl-1,3-propanediol
CAS:Formula:C5H12O2Purity:95%Color and Shape:SolidMolecular weight:104.14761,1-Dimethoxycyclohexane
CAS:Formula:C8H16O2Purity:>96.0%(GC)Color and Shape:Colorless to Yellow clear liquidMolecular weight:144.21(Phenylthio)trimethylsilane
CAS:Formula:C9H14SSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:182.361-(Trifluoroacetyl)imidazole
CAS:Formula:C5H3F3N2OPurity:>98.0%(T)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:164.09Benzyl 2,2,2-trichloroacetimidate
CAS:Formula:C9H8Cl3NOPurity:98%Color and Shape:LiquidMolecular weight:252.5249Dichlorodiphenylsilane
CAS:Formula:C12H10Cl2SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:253.20Triethylsilyl Trifluoromethanesulfonate
CAS:Formula:C7H15F3O3SSiPurity:97%Color and Shape:LiquidMolecular weight:264.33792,4,6-Triisopropylbenzene-1-sulfonyl chloride
CAS:Formula:C15H23ClO2SPurity:98%Color and Shape:SolidMolecular weight:302.8599Tert-Butyldiphenylchlorosilane
CAS:Formula:C16H19ClSiPurity:98%Color and Shape:LiquidMolecular weight:274.8606Tetrabutylammonium Fluoride (ca. 1mol/L in Tetrahydrofuran)
CAS:Formula:C16H36FNColor and Shape:Colorless to Red to Green clear liquidMolecular weight:261.47Cbz-L-glutamine
CAS:Cbz-L-glutamine is a water soluble compound that is used in the synthesis of pomalidomide. It is synthesized through a stepwise amide formation from methylamine and ethylene diamine. Cbz-L-glutamine has been shown to have an inhibitory effect on cancer cells, which may be due to its ability to break down hydroxamic acids. This chemical reaction causes the release of hydrogen ions, which leads to the disruption of various cellular processes, such as DNA replication and protein synthesis. The uptake of Cbz-L-glutamine by cancer cells has been shown in tissue culture experiments.Formula:C13H16N2O5Purity:Min. 95%Color and Shape:PowderMolecular weight:280.28 g/mol(9H-Fluoren-9-yl)methyl (perfluorophenyl) carbonate
CAS:Formula:C21H11F5O3Purity:97%Color and Shape:SolidMolecular weight:406.3022559999999N-Methoxydiacetamide [Selective Acetylating Reagent]
CAS:Formula:C5H9NO3Purity:>95.0%(GC)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:131.13N,N-Diethyl-1,1,1-trimethylsilanamine
CAS:Formula:C7H19NSiPurity:95%Color and Shape:LiquidMolecular weight:145.31795999999997Ethylene Di(thiotosylate) [Protecting Reagent for Active Methylene]
CAS:Formula:C16H18O4S4Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:402.56Trichloroacetic Anhydride
CAS:Formula:C4Cl6O3Purity:>97.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:308.74Tetrabutylammonium Fluoride (70-75% in Water)
CAS:Formula:C16H36FNColor and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:261.471,3-Dichloro-1,1,3,3-Tetraisopropyldisiloxane
CAS:Formula:C12H28Cl2OSi2Purity:97%Color and Shape:LiquidMolecular weight:315.4271Ref: IN-DA0036TC
1g21.00€5g25.00€10g29.00€1kg358.00€25g43.00€5kgTo inquire100g82.00€250g158.00€500g202.00€Trimethylene Di(thiotosylate) [Protecting Reagent for Active Methylene]
CAS:Formula:C17H20O4S4Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:416.58Chlorodiisopropylsilane
CAS:Formula:C6H15ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:150.724-Nitrobenzenesulfonyl Chloride
CAS:Formula:C6H4ClNO4SPurity:>98.0%(GC)(T)Color and Shape:White to Orange to Green powder to crystalMolecular weight:221.612-Mesitylenesulfonyl chloride
CAS:Formula:C9H11ClO2SPurity:95%Color and Shape:SolidMolecular weight:218.7004Chlorodiphenylphosphine
CAS:Formula:C12H10ClPPurity:97%Color and Shape:LiquidMolecular weight:220.63461,3,5-Triazine, 2-chloro-4,6-bis(phenylmethoxy)-
CAS:Formula:C17H14ClN3O2Purity:97%Color and Shape:SolidMolecular weight:327.765Silane, butylchlorodimethyl-
CAS:Formula:C6H15ClSiPurity:97%Color and Shape:LiquidMolecular weight:150.7218Carbonochloridic acid, 2,2,2-trichloroethyl ester
CAS:Formula:C3H2Cl4O2Purity:97%Color and Shape:LiquidMolecular weight:211.8588Ref: IN-DA001YVE
Discontinued product(Bromomethanetriyl)tribenzene
CAS:Formula:C19H15BrPurity:98%Color and Shape:SolidMolecular weight:323.2264Trifluoromethanesulfonanilide
CAS:Formula:C7H6F3NO2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:225.19Di-tert-butyldichlorosilane
CAS:Formula:C8H18Cl2SiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:213.22tert-Butyldimethylchlorosilane [tert-Butyldimethylsilylating Agent]
CAS:Formula:C6H15ClSiPurity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:150.72Di-tert-butyldichlorosilane
CAS:Formula:C8H18Cl2SiPurity:95%Color and Shape:LiquidMolecular weight:213.22Ref: IN-DA003PRU
1g67.00€5g155.00€10g216.00€15g313.00€25g595.00€50gTo inquire100gTo inquire100mg32.00€250mg51.00€Chloromethyl Methyl Sulfide
CAS:Formula:C2H5ClSPurity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:96.57N-[2-(Trimethylsilyl)ethoxycarbonyloxy]succinimide
CAS:Formula:C10H17NO5SiPurity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:259.331,3-Dichloro-1,1,3,3-tetraisopropyldisiloxane [Hydroxyl Protecting Agent]
CAS:Formula:C12H28Cl2OSi2Purity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:315.434,4'-Dimethoxytrityl chloride
CAS:Formula:C21H19ClO2Purity:98%Color and Shape:SolidMolecular weight:338.8274Ref: IN-DA0033UZ
5g21.00€10g25.00€1kg206.00€25g25.00€50g33.00€5kgTo inquire100g56.00€10kgTo inquire250g77.00€500g111.00€50kgTo inquireDichlorodiethylsilane
CAS:Formula:C4H10Cl2SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:157.11Chlorodimethylphenylsilane
CAS:Formula:C8H11ClSiPurity:95%Color and Shape:LiquidMolecular weight:170.7114BENZENESULFONIC ANHYDRIDE
CAS:Formula:C12H10O5S2Purity:96%Color and Shape:SolidMolecular weight:298.3348N-Acetylimidazole
CAS:Formula:C5H6N2OPurity:>98.0%(GC)(T)Color and Shape:White to Almost white powder to crystalMolecular weight:110.12Chlorodiethylisopropylsilane
CAS:Formula:C7H17ClSiPurity:>97.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:164.75N,O-Bis(trimethylsilyl)trifluoroacetamide
CAS:Formula:C8H18F3NOSi2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:257.402-Benzyloxy-1-methylpyridinium Trifluoromethanesulfonate
CAS:Formula:C14H14F3NO4SPurity:>97.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:349.32Di-tert-butylsilyl Bis(trifluoromethanesulfonate)
CAS:Formula:C10H18F6O6S2SiPurity:>97.0%(T)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:440.44Bromomethyl Methyl Ether
CAS:Formula:C2H5BrOPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:124.974-Methoxybenzyl 2,2,2-Trichloroacetimidate
CAS:Formula:C10H10Cl3NO2Purity:>96.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:282.55N-tert-Butoxycarbonylimidazole
CAS:Formula:C8H12N2O2Purity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:168.201H-1,2,4-Triazole-1-carboxylic acid, 3-nitro-, 2-(trimethylsilyl)ethyl ester
CAS:Formula:C8H14N4O4SiPurity:98%Color and Shape:SolidMolecular weight:258.3067Trimethylsilyl Iodide (stabilized with Aluminum)
CAS:Formula:C3H9ISiPurity:>95.0%(T)Color and Shape:Colorless to Brown clear liquidMolecular weight:200.09tert-Butyl 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoate
CAS:Formula:C17H25NO7Purity:>98.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:355.39Allyl (2,5-dioxopyrrolidin-1-yl) carbonate
CAS:Formula:C8H9NO5Purity:97%Color and Shape:LiquidMolecular weight:199.16076000000007N,O-Bis(trimethylsilyl)acetamide (25% in Acetonitrile) [Trimethylsilylating Reagent, for NH2 compounds]
CAS:Color and Shape:Colorless to Light yellow clear liquidChloro(dodecyl)dimethylsilane
CAS:Formula:C14H31ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:262.94N-Methylbis(trifluoroacetamide) [Trifluoroacylating Agent]
CAS:Formula:C5H3F6NO2Purity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:223.07Di-tert-butyl Dicarbonate (ca. 30% in Toluene)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.251,3-Dichloro-1,1,3,3-tetramethyldisiloxane
CAS:Formula:C4H12Cl2OSi2Purity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:203.21N-Trimethylsilylimidazole [Trimethylsilylating Reagent]
CAS:Formula:C6H12N2SiPurity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:140.26TRIMETHYLENE DI(THIOTOSYLATE)
CAS:Formula:C17H20O4S4Purity:95.0%Color and Shape:SolidMolecular weight:416.5983N-Trimethylsilylimidazole Kit SIM 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent]
CAS:Purity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquid2H-1-Benzopyran-2-one, 6-bromo-7-hydroxy-4-(hydroxymethyl)-
CAS:Formula:C10H7BrO4Purity:98%Molecular weight:271.0642Allyl 2,2,2-Trichloroacetimidate
CAS:Formula:C5H6Cl3NOPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:202.463-(1,3-Dithian-2-ylidene)-2,4-pentanedione
CAS:Formula:C9H12O2S2Purity:>98.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:216.31N,N-Dimethylformamide Dimethyl Acetal
CAS:Formula:C5H13NO2Purity:95%Color and Shape:LiquidMolecular weight:119.16221H-1,2,4-Triazole, 1-[(4-methylphenyl)sulfonyl]-
CAS:Formula:C9H9N3O2SPurity:98%Color and Shape:SolidMolecular weight:223.25172-Methoxypropene
CAS:Formula:C4H8OPurity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:72.11Pentafluorophenyl Trifluoroacetate
CAS:Formula:C8F8O2Purity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:280.07tert-Butyl Phenyl Carbonate
CAS:Formula:C11H14O3Purity:>96.0%(HPLC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:194.23Chloro(ethyl)dimethylsilane [Dimethylethylsilylating Agent]
CAS:Formula:C4H11ClSiPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:122.672-(tert-Butoxycarbonylthio)-4,6-dimethylpyrimidine [Boc Agent for Peptides Synthesis]
CAS:Formula:C11H16N2O2SPurity:>98.0%(T)Color and Shape:White - Yellow Solid FormMolecular weight:240.32Ethanone, 1-(1H-imidazol-1-yl)-
CAS:Formula:C5H6N2OPurity:99%Color and Shape:SolidMolecular weight:110.11391,3-Benzodithiolylium Tetrafluoroborate [Hydroxyl-Protecting Agent]
CAS:Formula:C7H5BF4S2Purity:>96.0%(T)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:240.042,2,2-Trichloroethyl Chloroformate
CAS:Formula:C3H2Cl4O2Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:211.852-(2-Nitrophenyl)propan-1-ol
CAS:Formula:C9H11NO3Purity:98%Color and Shape:LiquidMolecular weight:181.1885Di-tert-butyl Dicarbonate (ca. 30% in Dioxane)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.25Diethyl Carbonate
CAS:Formula:C5H10O3Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:118.132-(2-Nitrophenyl)propan-1-ol
CAS:Formula:C9H11NO3Purity:>98.0%(GC)Color and Shape:Light yellow to Brown clear liquidMolecular weight:181.192-Methoxyethoxymethyl Chloride
CAS:Formula:C4H9ClO2Purity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:124.56Triisopropylsilyl Chloride
CAS:Formula:C9H21ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:192.80N-Phenylbis(trifluoromethanesulfonimide) [Triflating Reagent]
CAS:Formula:C8H5F6NO4S2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:357.241-(Trimethylsilyl)-1H-imidazole
CAS:Formula:C6H12N2SiPurity:97%Color and Shape:LiquidMolecular weight:140.25841-(Trifluoromethanesulfonyl)-1H-benzotriazole
CAS:Formula:C7H4F3N3O2SPurity:98%Color and Shape:SolidMolecular weight:251.1858Di-tert-butyl Dicarbonate (ca. 30% in Tetrahydrofuran)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.257-(Diethylamino)-4-(hydroxymethyl)-2H-chromen-2-one
CAS:Formula:C14H17NO3Purity:98.0%Color and Shape:SolidMolecular weight:247.2896800000001Trifluoroacetyl Triflate [Powerful Trifluoroacetylating Reagent]
CAS:Formula:C3F6O4SPurity:>97.0%(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:246.08Chlorodiphenylphosphine
CAS:Formula:C12H10ClPPurity:>97.0%(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:220.64Acetic acid, 2,2,2-trifluoro-, 2,3,4,5,6-pentafluorophenyl ester
CAS:Formula:C8F8O2Purity:98%Color and Shape:LiquidMolecular weight:280.0716255999999N-(tert-Butyldimethylsilyl)-N-methyl-trifluoroacetamide
CAS:Formula:C9H18F3NOSiPurity:97%Color and Shape:LiquidMolecular weight:241.326Benzyl Chloromethyl Ether
CAS:Formula:C8H9ClOPurity:>90.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:156.61Chloromethyl 2,2,2-Trichloroethyl Ether
CAS:Formula:C3H4Cl4OPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:197.86Benzoyl Trifluoromethanesulfonate
CAS:Formula:C8H5F3O4SPurity:>98.0%(T)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:254.18Phenoxyacetyl Chloride
CAS:Formula:C8H7ClO2Purity:>98.0%(GC)(T)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:170.59H-L-Cys(mdnpe)-OH
CAS:A novel protected cysteine that can be cleaved by photolysis.Formula:C12H14N2O6SPurity:Min. 95%Molecular weight:314.32 g/moltert-Butyldiphenylsilane
CAS:Formula:C16H20SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:240.42Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones]
CAS:Formula:C8H22O2Si2Purity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:206.43Diphenylmethylchlorosilane
CAS:Formula:C13H13ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:232.78tert-Butyldimethylsilyl Trifluoromethanesulfonate
CAS:Formula:C7H15F3O3SSiPurity:>98.0%(T)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:264.33Ammonia (ca. 4% in Methanol, ca. 2.0mol/L)
CAS:Formula:NH3Color and Shape:Colorless clear liquidMolecular weight:17.03N,O-BIS(TERT-BUTYLDIMETHYLSILYL)ACETAMIDE
CAS:Formula:C14H33NOSi2Purity:95%Color and Shape:LiquidMolecular weight:287.58891999999991,3-Cyclohexanedione, 2-acetyl-5,5-dimethyl-
CAS:Formula:C10H14O3Purity:98%Color and Shape:SolidMolecular weight:182.216362-(Trimethylsilyl)ethanol
CAS:Formula:C5H14OSiPurity:>96.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:118.25Boc-L-aspartic acid a-9-fluorenylmethyl ester
CAS:Boc-L-aspartic acid a-9-fluorenylmethyl ester is a synthetic compound that mimics the structure of acetylcholine. It has been shown to be an efficient method for generating pseudopeptides and cyclic peptides. This compound may be used as a surrogate for acetylcholine in virus research, since it can bind to the same receptor. Boc-L-aspartic acid a-9-fluorenylmethyl ester has also been used to generate monoclonal antibodies that are neutralizing against foot-and-mouth disease viruses.Formula:C23H25NO6Purity:Min. 97 Area-%Molecular weight:411.45 g/molHydrogen Chloride (ca. 4mol/L in 1,4-Dioxane)
CAS:Controlled ProductFormula:HClColor and Shape:Colorless to Light yellow clear liquidMolecular weight:36.461,2-Bis(chlorodimethylsilyl)ethane
CAS:Formula:C6H16Cl2Si2Purity:90%Color and Shape:SolidMolecular weight:215.2682Tetrabutylammonium fluoride trihydrate
CAS:Formula:C16H42FNO3Purity:98%Color and Shape:SolidMolecular weight:315.5083,7-Dioxa-2,8-disilanonane, 2,2,8,8-tetramethyl-
CAS:Formula:C9H24O2Si2Purity:98%Color and Shape:LiquidMolecular weight:220.4567N-Carbobenzoxyoxysuccinimide
CAS:Formula:C12H11NO5Purity:>98.0%(N)Color and Shape:White to Almost white powder to crystalMolecular weight:249.22P-ANISALDEHYDE DIMETHYL ACETAL
CAS:Formula:C10H14O3Purity:97%Color and Shape:LiquidMolecular weight:182.21644,4,4-Tris(benzoyloxy)trityl Bromide [Hydroxyl Protecting Agent]
CAS:Formula:C40H27BrO6Purity:95%Color and Shape:SolidMolecular weight:683.5428N,O-Bis(trimethylsilyl)acetamide Kit TMS-BA (25% in Acetonitrile) 1 mL × 8 / Reaction vial, capacity 2 mL × 8 [Trimethylsilylating Reagent, for NH2 compounds]
CAS:Color and Shape:Colorless to Light yellow clear liquid1,1,1,3,3,3-Hexafluoro-2-propanol
CAS:Formula:C3H2F6OPurity:98%Color and Shape:LiquidMolecular weight:168.0378Ref: IN-DA0032JF
5gTo inquire10g22.00€1kg133.00€25g22.00€5kg339.00€100g30.00€10kg618.00€250g51.00€500g70.00€Ethyl Vinyl Ether (stabilized with KOH)
CAS:Formula:C4H8OPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:72.11Tetraethylammonium fluoride
CAS:Formula:C8H20FNPurity:95%Color and Shape:SolidMolecular weight:149.24950321,2-Propanediol
CAS:Formula:C3H8O2Purity:>99.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:76.101-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine
CAS:Formula:C7H6N4OPurity:>98.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:162.15ETHYLDIMETHYLCHLOROSILANE
CAS:Formula:C4H11ClSiPurity:95%Color and Shape:LiquidMolecular weight:122.6686Pentafluorophenyl Acetate
CAS:Formula:C8H3F5O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to lumpMolecular weight:226.109-Fluorenylmethyl Pentafluorophenyl Carbonate
CAS:Formula:C21H11F5O3Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:406.31Vinyltrimethylsilane
CAS:Formula:C5H12SiPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:100.24Boc-glu(OBzl)-OH
CAS:Boc-glu(OBzl)-OH is a small-molecule drug that binds to the glutamate receptor. It has been shown to have anticancer activity in vitro and in vivo, but does not affect normal cells. Boc-glu(OBzl)-OH has been used as a synthetic substrate for the preparation of conjugates containing an amide group. This chemical can also be used as an anticancer agent by inhibiting protease activity, which inhibits cancer cell growth. The uptake of Boc-glu(OBzl)-OH can be increased by making it more acidic or by using an efficient method such as ultrasound.Formula:C17H23NO6Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:337.37 g/mol2-(Benzyloxy)-1-methylpyridin-1-ium trifluoromethanesulfonate
CAS:Formula:C14H14F3NO4SPurity:96%Color and Shape:SolidMolecular weight:349.32546959999992-Chloroethanesulfonyl Chloride
CAS:Formula:C2H4Cl2O2SPurity:>95.0%(GC)(T)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:163.01Trimethyl Orthoformate
CAS:Formula:C4H10O3Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:106.12Triisopropylsilyl trifluoromethanesulfonate
CAS:Formula:C10H21F3O3SSiPurity:97%Color and Shape:LiquidMolecular weight:306.4176Tetraethylammonium Fluoride Hydrate
CAS:Formula:C8H20FN·xH2OPurity:>95.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:149.25 (as Anhydrous)Pentafluorophenyl Benzoate
CAS:Formula:C13H5F5O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:288.17Dimethyloctadecylchlorosilane
CAS:Formula:C20H43ClSiPurity:>97.0%(T)Color and Shape:White to Almost white powder to lumpMolecular weight:347.10Ethylenedithiobis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones]
CAS:Formula:C8H22S2Si2Purity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:238.552-(tert-Butyldimethylsilyl)-N-phenylbenzamide
CAS:Formula:C19H25NOSiPurity:98%Color and Shape:SolidMolecular weight:311.4934Ethanesulfonyl chloride
CAS:Formula:C2H5ClO2SPurity:98%Color and Shape:LiquidMolecular weight:128.5779Ref: IN-DA0034XB
5g21.00€1kg208.00€25g29.00€50g36.00€100g56.00€200g73.00€300g107.00€400g111.00€500g116.00€1H-Imidazole, 1-[(4-methylphenyl)sulfonyl]-
CAS:Formula:C10H10N2O2SPurity:98%Color and Shape:SolidMolecular weight:222.263599999999971,2-Bis(chlorodimethylsilyl)ethane [Protecting Reagent for Primary Amines]
CAS:Formula:C6H16Cl2Si2Purity:>95.0%(GC)Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidMolecular weight:215.263-Chloropropyldichloromethylsilane
CAS:Formula:C4H9Cl3SiPurity:98%Color and Shape:LiquidMolecular weight:191.5588Benzaldehyde, 4-methoxy-
CAS:Formula:C8H8O2Purity:98%Color and Shape:LiquidMolecular weight:136.147919999999971-(Trifluoromethanesulfonyl)imidazole
CAS:Formula:C4H3F3N2O2SPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:200.14Benzyl Phenyl Carbonate
CAS:Formula:C14H12O3Purity:>95.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:228.259-Bromo-9-phenylfluorene
CAS:Formula:C19H13BrPurity:97%Color and Shape:SolidMolecular weight:321.2105Dichlorodiisopropylsilane
CAS:Formula:C6H14Cl2SiPurity:98%Color and Shape:LiquidMolecular weight:185.16699-Fluorenylmethyl Carbamate
CAS:Formula:C15H13NO2Purity:>98.0%(HPLC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:239.27Benzaldehyde Dimethyl Acetal
CAS:Formula:C9H12O2Purity:98%Color and Shape:LiquidMolecular weight:152.1904Chlorotrimethylsilane
CAS:Formula:C3H9ClSiPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:108.641-(4,5-DIMETHOXY-2-NITRO-PHENYL)-ETHANONE
CAS:Formula:C10H11NO5Purity:95%Color and Shape:SolidMolecular weight:225.198Chlorotriethylsilane
CAS:Formula:C6H15ClSiPurity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:150.72Zinc (Powder)
CAS:Formula:ZnPurity:>96.0%(T)Color and Shape:Light gray to Brown to Black powder to crystalMolecular weight:65.38Allyl Bromide
CAS:Formula:C3H5BrPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:120.98BSTFA-TMCS (99:1) [Derivatizing Reagent for GC]
CAS:Formula:C8H18F3NOSi2Color and Shape:Colorless to Light yellow clear liquidMolecular weight:257.402,4-Dimethoxybenzaldehyde
CAS:Formula:C9H10O3Purity:>98.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:166.18Tert-Butyldimethylchlorosilane
CAS:Formula:C6H15ClSiPurity:97%Color and Shape:SolidMolecular weight:150.72189-Bromo-9-phenylfluorene
CAS:Formula:C19H13BrPurity:>96.0%(GC)Color and Shape:Light orange to Yellow to Green powder to crystalMolecular weight:321.222-Acetyl-5,5-dimethyl-1,3-cyclohexanedione
CAS:Formula:C10H14O3Purity:>98.0%(GC)Color and Shape:White or Colorless to Yellow powder to lump to clear liquidMolecular weight:182.22tetramethylammonium fluoride tetrahydrate
CAS:Formula:C4H20FNO4Purity:%Color and Shape:SolidMolecular weight:165.2043