2,4-Dichloro-3-(4-methylphenyl)propiophenone CAS 898769-22-7

Purity 97%+In StockPharmaceutical Standards
CAS No.898769-22-7
Molecular FormulaC16H14Cl2O
Molecular Weight293.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4-Dichloro-3-(4-methylphenyl)propiophenone CAS 898769-22-7 chemical structure

Description

2,4-Dichloro-3-(4-methylphenyl)propiophenone (CAS 898769-22-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14Cl2O. Molecular weight: 293.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC16H14Cl2O
Molecular Weight293.19 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing

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