3,3'-Dichlorobisphenol A CAS 79-98-1

Purity >95%In StockPharmaceutical Standards
CAS No.79-98-1
Molecular FormulaC15H14Cl2O2
Molecular Weight297.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,3'-Dichlorobisphenol A CAS 79-98-1 chemical structure

Description

High-purity 3,3'-Dichlorobisphenol A (CAS 79-98-1) pharmaceutical standards reference standard. Molecular formula: C15H14Cl2O2. Molecular weight: 297.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC15H14Cl2O2
Molecular Weight297.18 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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