4-(4-Methylphenylthio)benzophenone CAS 83846-85-9

Purity 97%+In StockPharmaceutical Standards
CAS No.83846-85-9
Molecular FormulaC20H16OS
Molecular Weight304.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-Methylphenylthio)benzophenone CAS 83846-85-9 chemical structure

Description

4-(4-Methylphenylthio)benzophenone (CAS 83846-85-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H16OS. Molecular weight: 304.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H16OS
Molecular Weight304.41 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1980
Sulfur Atoms1

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