2-(2-Oxo-2-phenyl-ethylsulfanyl)-benzoic acid CAS 25803-71-8

Purity 97%+In StockPharmaceutical Standards
CAS No.25803-71-8
Molecular FormulaC15H12O3S
Molecular Weight272.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Oxo-2-phenyl-ethylsulfanyl)-benzoic acid CAS 25803-71-8 chemical structure

Description

2-(2-Oxo-2-phenyl-ethylsulfanyl)-benzoic acid (CAS 25803-71-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12O3S. Molecular weight: 272.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H12O3S
Molecular Weight272.32 g/mol
Purity97%+
StorageStore at 2-8°C, 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
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Sulfur Atoms1

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