Dimethyl 3-chloro-3'-fluorobiphenyl-4,5'-dicarboxylate CAS 1381944-21-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1381944-21-3
Molecular FormulaC16H12ClFO4
Molecular Weight322.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethyl 3-chloro-3'-fluorobiphenyl-4,5'-dicarboxylate CAS 1381944-21-3 chemical structure

Description

Dimethyl 3-chloro-3'-fluorobiphenyl-4,5'-dicarboxylate (CAS 1381944-21-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12ClFO4. Molecular weight: 322.72 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H12ClFO4
Molecular Weight322.72 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF/Cl-containing

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