
CAS 39637-99-5: (R)-(-)-α-Metossi-α-(trifluorometil)fenilacetil cloruro
Descrizione:
(R)-(-)-α-Metossi-α-(trifluorometil)fenilacetil cloruro, con numero CAS 39637-99-5, è un composto chimico caratterizzato dai suoi gruppi funzionali unici e dalla stereochimica. Presenta un moiety di cloruro di fenilacetile, che è un cloruro acilico reattivo, rendendolo utile nelle reazioni di acilazione. La presenza del gruppo metossile e del gruppo trifluorometilico contribuisce alla sua reattività chimica e polarità, influenzando la sua solubilità e interazione con altre molecole. La designazione (R)-(-) indica che il composto ha una configurazione chirale specifica, che può influenzare la sua attività biologica e interazione con ambienti chirali. Questo composto è tipicamente utilizzato nella sintesi organica, in particolare nella preparazione di farmaci e agrochimici, grazie alla sua capacità di introdurre il gruppo trifluorometilico, noto per migliorare la stabilità metabolica e la lipofilia dei candidati farmaceutici. Devono essere adottate precauzioni di sicurezza quando si maneggia questo composto, poiché può essere corrosivo e tossico.
Formula: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-/m0/s1
SMILES:CO[C@@](c1ccccc1)(C(=O)Cl)C(F)(F)F
Sinonimi:- (-)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetyl chloride
- Benzeneacetyl chloride, alpha-methoxy-alpha-(trifluoromethyl)-, (R)-
Ordinare per
9 prodotti.
(2R)-(-)-2-Methoxy-2-phenyl-3,3,3-trifluoropropanoyl chloride
CAS:(2R)-(-)-2-Methoxy-2-phenyl-3,3,3-trifluoropropanoyl chlorideFormula:C10H8ClF3O2Purezza:99%Colore e forma: clear. colourless liquidPeso molecolare:252.62g/mol(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%
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.Formula:C10H8ClF3O2Purezza:98+%Colore e forma:Liquid, Clear colorless to yellowPeso molecolare:252.62(R)-(-)-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:Formula:C10H8ClF3O2Purezza:min. 99.0 ee%(GC)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:252.62(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride, 98+%
CAS:(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride is used as a chiral acylating reagent, which is used in the resolution of amino acid enantiomers like 2,5-dimethoxy-4-methylamphetamine. It is also suitable for the determination of the optical composition of compounds extracted from biological fluids. 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.Formula:C10H8ClF3O2Purezza:98+%Colore e forma:Clear colorless, LiquidPeso molecolare:252.62(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl chloride
CAS:(R)-(-)-alpha-Methoxy-alpha-trifluoromethyl-phenylacetyl chloride is an enantiomer that has a chiral center. It is used in the synthesis of metoprolol and bisoprolol, which are drugs that are prescribed to treat hypertension and angina pectoris. The racemate is used in the separation of amines by high performance liquid chromatography (Hplc). This compound also has a hydroxyl group and two fatty acids, which can be identified using a chromatographic method. The compound contains a chloride as well as a transfer group.Formula:C10H8ClF3O2Purezza:Min. 95%Colore e forma:Clear LiquidPeso molecolare:252.62 g/mol(R)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride [for Determination of the optical purity of Alcohols and Amines]
CAS:Formula:C10H8ClF3O2Purezza:>98.0%(GC)(T)Colore e forma:Colorless to Almost colorless clear liquidPeso molecolare:252.62(R)-(-)-a-Methoxy-a-trifluoromethylphenylacetyl chloride
CAS:Purezza:98.0%Colore e forma:Liquid, ClearPeso molecolare:252.6199951171875(R)-(-)-a-Methoxy-a-trifluoromethylphenylacetyl chloride, ca. 18% solution in Dichloromethane (ca. 1
CAS:(R)-(-)-a-Methoxy-a-trifluoromethylphenylacetyl chloride, ca. 18% solution in Dichloromethane (ca. 1Purezza:99%Colore e forma:LiquidPeso molecolare:252.62g/mol(-)-α-Methoxy-α-(trifluoromethyl)phenylacetyl Chloride
CAS:Formula:C10H8ClF3O2Purezza:97%Colore e forma:LiquidPeso molecolare:252.6175