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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3-Methyl-3-oxetanemethanol
CAS:Formula:C5H10O2Purity:97%Color and Shape:LiquidMolecular weight:102.13174-Nitrobenzyl Bromide
CAS:Formula:C7H6BrNO2Purity:>98.0%(GC)(T)Color and Shape:Very Pale Yellow - Pale Reddish Yellow SolidMolecular weight:216.03p-Anisaldehyde
CAS:Formula:C8H8O2Purity:>99.0%(GC)Color and Shape:Colorless to Light yellow to Light orange clear liquidMolecular weight:136.15Boc-D-aspartic acid β-9-fluorenylmethyl ester
CAS:Please enquire for more information about Boc-D-aspartic acid beta-9-fluorenylmethyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C23H25NO6Purity:Min. 95%Molecular weight:411.45 g/molChloromethanesulfonyl chloride
CAS:Formula:CH2Cl2O2SPurity:80%Color and Shape:LiquidMolecular weight:148.9964(2-Methoxyethoxymethyl)triethylammonium Chloride
CAS:Formula:C10H24ClNO2Purity:>98.0%(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:225.76Trityl-L-phenylalanine diethylamine
CAS:Trityl-L-phenylalanine diethylamine is a reagent that is used in the synthesis of peptides, reagents, and other chemicals. Trityl-L-phenylalanine diethylamine reacts with an azide to form a triazole. It can also be used to convert an acid into an amino acid. This chemical has been shown to be sensitive to plasmin, which may lead to degradation during peptide synthesis.Formula:C28H25NO2·C4H11NPurity:Min. 95%Color and Shape:PowderMolecular weight:480.64 g/molBenzyl Isopropenyl Ether [Hydroxyl-Protecting Agent]
CAS:Formula:C10H12OPurity:>97.0%(GC)Color and Shape:Colorless to Yellow to Green clear liquidMolecular weight:148.21(9H-Fluoren-9-Ylmethoxy)Carbonyl Chloride
CAS:Formula:C15H11ClO2Purity:98%Color and Shape:SolidMolecular weight:258.6996Trifluoroacetic Anhydride
CAS:Formula:C4F6O3Purity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:210.033-Benzoylthiazolidine-2-thione
CAS:Formula:C10H9NOS2Purity:98%Color and Shape:SolidMolecular weight:223.31462-Methoxyethoxymethyl Chloride
CAS:Formula:C4H9ClO2Purity:95%Color and Shape:LiquidMolecular weight:124.56612,2-Dimethyl-1,3-propanediol
CAS:Formula:C5H12O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:104.15tert-Butyldiphenylchlorosilane
CAS:Formula:C16H19ClSiPurity:>97.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:274.86Benzyl Chloroformate (30-35% in Toluene)
CAS:Formula:C8H7ClO2Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:170.59Fmoc-N-Me-Asn(Trt)-OH
CAS:Fmoc-N-Me-Asn(Trt)-OH is a peptidomimetic that mimics the sequence of the serine protease. The Fmoc group on the N-terminal amino acid is used to protect against proteolytic degradation and its methyl ester group confers stability in biological fluids. The Fmoc-N-Me-Asn(Trt)-OH has been shown to have minimal effects on endogenous protein synthesis, while also being quantified with high sensitivity and specificity. This compound has been shown to inhibit protein-protein interactions by acting as a competitive inhibitor of serine proteases.Formula:C39H34N2O5Purity:Min. 95%Color and Shape:PowderMolecular weight:610.7 g/molChlorodimethylphenylsilane
CAS:Formula:C8H11ClSiPurity:>96.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:170.71S-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research]
CAS:Formula:C4H5F3OSPurity:>98.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:158.14tert-Butyl 2,2,2-trichloroacetimidate
CAS:Formula:C6H10Cl3NOPurity:98%Color and Shape:LiquidMolecular weight:218.50877-(Diethylamino)-4-(hydroxymethyl)coumarin
CAS:Formula:C14H17NO3Purity:>98.0%(GC)Color and Shape:White to Amber powder to crystalMolecular weight:247.29
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