(R)-4-Benzyl-3-(2-(3'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)acetyl)oxazolidin-2-one CAS 1956435-84-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1956435-84-9
Molecular FormulaC25H20F3NO3
Molecular Weight439.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-4-Benzyl-3-(2-(3'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)acetyl)oxazolidin-2-one CAS 1956435-84-9 chemical structure

Description

CATO manufactures (R)-4-Benzyl-3-(2-(3'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)acetyl)oxazolidin-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

(R)-4-Benzyl-3-(2-(3'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)acetyl)oxazolidin-2-one (CAS 1956435-84-9), molecular formula C25H20F3NO3 and molecular weight 439.43 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (R)-4-Benzyl-3-(2-(3'-(trifluoromethyl)-[1,1'-biphenyl]-4-yl)acetyl)oxazolidin-2-one (C25H20F3NO3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 439.43 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC25H20F3NO3
Molecular Weight439.43 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentF-containing
Nitrogen Atoms1

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