CAS 20445-33-4: (S)-(+)-alfa-Metoxi-alfa-trifluorometilfenilacetil cloruro
Descripción:
(S)-(+)-alfa-Metoxi-alfa-trifluorometilfenilacetil cloruro, con el número CAS 20445-33-4, es un compuesto orgánico caracterizado por sus grupos funcionales únicos y estereoquímica. Este compuesto presenta una estructura de cloruro de fenilacetilo, que incluye un moiety de cloruro de acetilo unido a un anillo de fenilo que está además sustituido con un grupo metoxi y un grupo trifluorometilo. La presencia del grupo trifluorometilo confiere una electronegatividad y lipofilia significativas, mejorando la reactividad del compuesto y sus posibles aplicaciones en química medicinal y síntesis orgánica. El grupo metoxi contribuye a la solubilidad del compuesto y puede influir en su reactividad en reacciones de sustitución nucleofílica. Como molécula quiral, exhibe actividad óptica, lo que puede ser crucial en el desarrollo de procesos de síntesis enantioselectiva. En general, este compuesto es de interés en diversas aplicaciones químicas, particularmente en la síntesis de productos farmacéuticos y agroquímicos, debido a sus características estructurales distintivas y perfil de reactividad.
Fórmula:C10H8ClF3O2
InChI:InChI=1/C10H8ClF3O2/c1-16-9(8(11)15,10(12,13)14)7-5-3-2-4-6-7/h2-6H,1H3/t9-/m1/s1
SMILES:CO[C@](c1ccccc1)(C(=O)Cl)C(F)(F)F
Sinónimos:- 3,3,3-Trifluoro-2-Methoxy-2-Phenylpropanoyl Chloride
- (2S)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl chloride
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Encontrado 8 productos.
(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
CAS:Fórmula:C10H8ClF3O2Pureza:>98.0%(GC)(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:252.62S-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid chloride
CAS:S-(+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid chloride is an optical, amide, and epoxidation derivatizing agent that is used to chiralify amines. It is a liquid at room temperature with a molecular weight of 123.87 g/mol. This chemical reacts with alcohols to form esters, which can be identified by their different retention times in chromatography. It also reacts with hydroxyl groups to form ethers and esters, as well as hydroxyls on other molecules such as amino acids, peptides, and proteins. S-(+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid chloride has been used for the synthesis of bisoprolol from metoprolol and triethylphosphite.Fórmula:C10H8ClF3O2Pureza:Min. 95%Peso molecular:252.62 g/mol(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%
CAS:(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride is used in the preparation of natural products and pheromones. It is also employed as a derivatization enantiomeric purity reagent used for the determination of enantiomeric purity of alcohol and amines by gas chromatography. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C10H8ClF3O2Pureza:98+%Forma y color:Clear colorless, Liquid or viscous liquidPeso molecular:252.62(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Fórmula:C10H8ClF3O2Pureza:99%Forma y color:Clear colorless to light yellow, LiquidPeso molecular:252.62(S)-(+)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride (ca. 18% in Dichloromethane, ca. 1.0mol/L) [for Determination of the optical purity of Alcohols and Amines]
CAS:Fórmula:C10H8ClF3O2Pureza:min. 99.0 ee%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:252.62(S)-(+)-α-Methoxy-α-trifluoromethylphenylacetylchloride
CAS:Fórmula:C10H8ClF3O2Pureza:97%Forma y color:LiquidPeso molecular:252.6175(2S)-(+)-2-Methoxy-2-phenyl-3,3,3-trifluoropropanoyl chloride
CAS:(2S)-(+)-2-Methoxy-2-phenyl-3,3,3-trifluoropropanoyl chlorideFórmula:C10H8ClF3O2Pureza:99%Forma y color: clear. almost colourless liquidPeso molecular:252.62g/mol(S)-(+)-a-Methoxy-a-trifluoromethylphenylacetyl chloride
CAS:Pureza:98.0%Forma y color:Liquid, Clear Liquid or Viscous LiquidPeso molecular:252.6199951171875
