
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"
- Boc Protected Compounds(914 products)
- Deprotecting Compounds(24 products)
- Fmoc Protected Compounds(1,722 products)
Found 447 products of "Protecting Groups"
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2-Nitrobenzyl Bromide
CAS:Formula:C7H6BrNO2Purity:>98.0%(GC)Color and Shape:White to Light orange to Pale yellow green powder to crystalMolecular weight:216.03Pentafluorophenyl Acetate
CAS:Formula:C8H3F5O2Purity:>98.0%(GC)Color and Shape:White to Almost white powder to lumpMolecular weight:226.10Tetraethylammonium Fluoride Hydrate
CAS:Formula:C8H20FN·xH2OPurity:>95.0%(T)Color and Shape:White to Almost white powder to crystalMolecular weight:149.25 (as Anhydrous)9-Fluorenylmethyl Pentafluorophenyl Carbonate
CAS:Formula:C21H11F5O3Purity:>98.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:406.31Chlorotripropylsilane
CAS:Formula:C9H21ClSiPurity:>95.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:192.802,2-Dimethyl-1-(2-nitrophenyl)propan-1-ol
CAS:Formula:C11H15NO3Purity:>95.0%(GC)(qNMR)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:209.25Chlorodiphenylsilane
CAS:Formula:C12H11ClSiPurity:>90.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:218.76Chlorotris(trimethylsilyl)silane
CAS:Formula:C9H27ClSi4Purity:>95.0%(GC)(T)Color and Shape:White to Almost white powder to lumpMolecular weight:283.11Di-tert-butyl Dicarbonate (ca. 30% in Tetrahydrofuran)
CAS:Formula:C10H18O5Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:218.25N-(2,2,2-Trichloroethoxycarbonyloxy)succinimide
CAS:Formula:C7H6Cl3NO5Purity:>98.0%(GC)(N)Color and Shape:White to Almost white powder to crystalMolecular weight:290.48Bromotriethylsilane
CAS:Formula:C6H15BrSiPurity:>96.0%(GC)Color and Shape:White - Yellow LiquidMolecular weight:195.181-[2-(Trimethylsilyl)ethoxycarbonyloxy]benzotriazole
CAS:Formula:C12H17N3O3SiPurity:>98.0%(HPLC)(qNMR)Color and Shape:White to Almost white powder to crystalMolecular weight:279.37Dichlorodiphenylsilane
CAS:Formula:C12H10Cl2SiPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:253.20Trimethylene Di(thiotosylate) [Protecting Reagent for Active Methylene]
CAS:Formula:C17H20O4S4Purity:>95.0%(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:416.582-Chloroethanesulfonyl Chloride
CAS:Formula:C2H4Cl2O2SPurity:>95.0%(GC)(T)Color and Shape:Colorless to Yellow to Orange clear liquidMolecular weight:163.01Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones]
CAS:Formula:C8H22O2Si2Purity:>97.0%(GC)Color and Shape:Colorless to Light yellow clear liquidMolecular weight:206.43Allyltriethylsilane
CAS:Formula:C9H20SiPurity:>97.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:156.341-(Trifluoromethanesulfonyl)imidazole
CAS:Formula:C4H3F3N2O2SPurity:>98.0%(GC)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:200.14Benzyl 4-Nitrophenyl Carbonate
CAS:Formula:C14H11NO5Purity:>96.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:273.24TMS-HT (=HMDS and TMCS in Anhydrous Pyridine) [Trimethylsilylating Reagent, for OH compounds]
Purity:No impurity higher than Isopropyl myristate(50 ppm) after 5 min + hold up timeColor and Shape:Colorless to Light yellow clear liquid to cloudy liquid
