
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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Ethylenedioxybis(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:149.2495032