(3,4-Dichlorophenyl)(furan-2-yl)methanone CAS 52192-59-3

Purity 97%+In StockPharmaceutical Standards
CAS No.52192-59-3
Molecular FormulaC11H6Cl2O2
Molecular Weight241.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3,4-Dichlorophenyl)(furan-2-yl)methanone CAS 52192-59-3 chemical structure

Description

The occurrence of (3,4-Dichlorophenyl)(furan-2-yl)methanone is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(3,4-Dichlorophenyl)(furan-2-yl)methanone (CAS 52192-59-3), molecular formula C11H6Cl2O2 and molecular weight 241.07 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (3,4-Dichlorophenyl)(furan-2-yl)methanone (C11H6Cl2O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC11H6Cl2O2
Molecular Weight241.07 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; 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.)1971
Halogen ContentCl-containing

Related Dichlorophenyl Standards

Recommended Standards

Why CATO?