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"
Productos de "Grupos Protectores"
Ordenar por
Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones]
CAS:Fórmula:C8H22O2Si2Pureza:>97.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:206.43Diphenylmethylchlorosilane
CAS:Fórmula:C13H13ClSiPureza:>95.0%(GC)Forma y color:Colorless to Light yellow to Light orange clear liquidPeso molecular:232.78tert-Butyldimethylsilyl Trifluoromethanesulfonate
CAS:Fórmula:C7H15F3O3SSiPureza:>98.0%(T)Forma y color:Colorless to Light yellow clear liquidPeso molecular:264.33Ammonia (ca. 4% in Methanol, ca. 2.0mol/L)
CAS:Fórmula:NH3Forma y color:Colorless clear liquidPeso molecular:17.03N,O-BIS(TERT-BUTYLDIMETHYLSILYL)ACETAMIDE
CAS:Fórmula:C14H33NOSi2Pureza:95%Forma y color:LiquidPeso molecular:287.58891999999991,3-Cyclohexanedione, 2-acetyl-5,5-dimethyl-
CAS:Fórmula:C10H14O3Pureza:98%Forma y color:SolidPeso molecular:182.216362-(Trimethylsilyl)ethanol
CAS:Fórmula:C5H14OSiPureza:>96.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular: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.Fórmula:C23H25NO6Pureza:Min. 97 Area-%Peso molecular:411.45 g/molHydrogen Chloride (ca. 4mol/L in 1,4-Dioxane)
CAS:Producto controladoFórmula:HClForma y color:Colorless to Light yellow clear liquidPeso molecular:36.461,2-Bis(chlorodimethylsilyl)ethane
CAS:Fórmula:C6H16Cl2Si2Pureza:90%Forma y color:SolidPeso molecular:215.2682Tetrabutylammonium fluoride trihydrate
CAS:Fórmula:C16H42FNO3Pureza:98%Forma y color:SolidPeso molecular:315.5083,7-Dioxa-2,8-disilanonane, 2,2,8,8-tetramethyl-
CAS:Fórmula:C9H24O2Si2Pureza:98%Forma y color:LiquidPeso molecular:220.4567N-Carbobenzoxyoxysuccinimide
CAS:Fórmula:C12H11NO5Pureza:>98.0%(N)Forma y color:White to Almost white powder to crystalPeso molecular:249.22P-ANISALDEHYDE DIMETHYL ACETAL
CAS:Fórmula:C10H14O3Pureza:97%Forma y color:LiquidPeso molecular:182.21644,4,4-Tris(benzoyloxy)trityl Bromide [Hydroxyl Protecting Agent]
CAS:Fórmula:C40H27BrO6Pureza:95%Forma y color:SolidPeso molecular: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:Forma y color:Colorless to Light yellow clear liquid1,1,1,3,3,3-Hexafluoro-2-propanol
CAS:Fórmula:C3H2F6OPureza:98%Forma y color:LiquidPeso molecular:168.0378Ref: IN-DA0032JF
5gA consultar10g22,00€1kg133,00€25g22,00€5kg339,00€100g30,00€10kg618,00€250g51,00€500g70,00€Ethyl Vinyl Ether (stabilized with KOH)
CAS:Fórmula:C4H8OPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:72.11Tetraethylammonium fluoride
CAS:Fórmula:C8H20FNPureza:95%Forma y color:SolidPeso molecular:149.2495032
![Ethylenedioxybis(trimethylsilane) [Protecting Reagent for Aldehydes and Ketones]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FE0478.webp&w=3840&q=75)
![4,4,4-Tris(benzoyloxy)trityl Bromide [Hydroxyl Protecting Agent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003KD3.webp&w=3840&q=75)
