Grupos Protectores
Los grupos protectores se utilizan en síntesis orgánica para enmascarar temporalmente grupos funcionales reactivos, permitiendo que ocurran reacciones selectivas sin interferencias. Estos grupos son esenciales para los procesos de síntesis en varias etapas, asegurando que partes específicas de la molécula permanezcan no reactivas mientras se realizan otras reacciones. En esta sección, encontrará una variedad de grupos protectores adecuados para diferentes grupos funcionales, junto con reactivos para su introducción y eliminación. En CymitQuimica, ofrecemos una gama completa de grupos protectores de alta calidad para facilitar sus estrategias sintéticas.
Subcategorías de "Grupos Protectores"
- Compuestos protegidos con Boc(914 productos)
- Compuestos desprotectores(24 productos)
- Compuestos protegidos con Fmoc(1.722 productos)
Se han encontrado 447 productos de "Grupos Protectores"
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Tetraethylammonium Fluoride Hydrate
CAS:Fórmula:C8H20FN·xH2OPureza:>95.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:149.25 (as Anhydrous)2-Mesitylenesulfonyl Chloride
CAS:Fórmula:C9H11ClO2SPureza:>99.0%(T)Forma y color:White powder to crystalPeso molecular:218.70Trifluoroacetic Acid
CAS:Fórmula:C2HF3O2Pureza:>99.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:114.02Bistrifluoroacetamide
CAS:Fórmula:C4HF6NO2Pureza:>98.0%(N)Forma y color:White to Almost white powder to crystalPeso molecular:209.05tert-Butyl 4-(4-Acetyl-2-methoxy-5-nitrophenoxy)butanoate
CAS:Fórmula:C17H23NO7Pureza:>98.0%(HPLC)(qNMR)Forma y color:White to Light yellow powder to crystalPeso molecular:353.37Triethylsilane
CAS:Fórmula:C6H16SiPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:116.28Chloro(ethyl)dimethylsilane [Dimethylethylsilylating Agent]
CAS:Fórmula:C4H11ClSiPureza:>97.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:122.671-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine
CAS:Fórmula:C7H6N4OPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:162.15Di-tert-butyl Dicarbonate (ca. 30% in Tetrahydrofuran)
CAS:Fórmula:C10H18O5Forma y color:Colorless to Almost colorless clear liquidPeso molecular:218.25tert-Butyl 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoate
CAS:Fórmula:C17H25NO7Pureza:>98.0%(HPLC)(qNMR)Forma y color:White to Light yellow powder to crystalPeso molecular:355.392-Acetyl-5,5-dimethyl-1,3-cyclohexanedione
CAS:Fórmula:C10H14O3Pureza:>98.0%(GC)Forma y color:White or Colorless to Yellow powder to lump to clear liquidPeso molecular:182.222,4,6-Tris(trifluoromethyl)benzenesulfonyl Chloride
CAS:Fórmula:C9H2ClF9O2SPureza:>95.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to granulePeso molecular:380.612-(tert-Butoxycarbonylthio)-4,6-dimethylpyrimidine [Boc Agent for Peptides Synthesis]
CAS:Fórmula:C11H16N2O2SPureza:>98.0%(T)Forma y color:White - Yellow Solid FormPeso molecular:240.324-(Chloromethyl)-1,2-dimethoxybenzene
CAS:Fórmula:C9H11ClO2Pureza:>95.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:186.64S-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research]
CAS:Fórmula:C4H5F3OSPureza:>98.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:158.14N,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:Forma y color:Colorless to Light yellow clear liquidN-(tert-Butoxycarbonyloxy)phthalimide
CAS:Fórmula:C13H13NO5Pureza:>95.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:263.25N-(2,2,2-Trichloroethoxycarbonyloxy)succinimide
CAS:Fórmula:C7H6Cl3NO5Pureza:>98.0%(GC)(N)Forma y color:White to Almost white powder to crystalPeso molecular:290.48N-Trimethylsilylimidazole [Trimethylsilylating Reagent]
CAS:Fórmula:C6H12N2SiPureza:>98.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:140.26H-L-Cys(mdnpe)-OH
CAS:A novel protected cysteine that can be cleaved by photolysis.Fórmula:C12H14N2O6SPureza:Min. 95%Peso molecular:314.32 g/mol
![Chloro(ethyl)dimethylsilane [Dimethylethylsilylating Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FD0135.webp&w=3840&q=75)
![1-Acetyl-1H-1,2,3-triazolo[4,5-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA1219.webp&w=3840&q=75)
![tert-Butyl 4-[4-(1-Hydroxyethyl)-2-methoxy-5-nitrophenoxy]butanoate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB6668.webp&w=3840&q=75)
![2-(tert-Butoxycarbonylthio)-4,6-dimethylpyrimidine [Boc Agent for Peptides Synthesis]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FB1089.webp&w=3840&q=75)
![S-Ethyl Trifluorothioacetate [Trifluoroacetylating Agent for Peptides Research]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT0872.webp&w=3840&q=75)
![N-Trimethylsilylimidazole [Trimethylsilylating Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT0585.webp&w=3840&q=75)
