2-(4-Benzoylphenyl)-2-(4-fluorophenyl)acetamide CAS 860609-43-4

Purity 97%+In StockPharmaceutical Standards
CAS No.860609-43-4
Molecular FormulaC21H16FNO2
Molecular Weight333.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-Benzoylphenyl)-2-(4-fluorophenyl)acetamide CAS 860609-43-4 chemical structure

Description

The occurrence of 2-(4-Benzoylphenyl)-2-(4-fluorophenyl)acetamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(4-Benzoylphenyl)-2-(4-fluorophenyl)acetamide (CAS 860609-43-4), molecular formula C21H16FNO2 and molecular weight 333.36 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-(4-Benzoylphenyl)-2-(4-fluorophenyl)acetamide (C21H16FNO2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 333.36 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.

CATO manufactures 2-(4-Benzoylphenyl)-2-(4-fluorophenyl)acetamide 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.

Physical & Chemical Properties

Molecular FormulaC21H16FNO2
Molecular Weight333.36 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms1

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