2-(3-Chlorophenyl)-2-methyl-3-phenylpropanoic acid CAS 1017479-15-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1017479-15-0
Molecular FormulaC16H15ClO2
Molecular Weight274.74 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3-Chlorophenyl)-2-methyl-3-phenylpropanoic acid CAS 1017479-15-0 chemical structure

Description

The occurrence of 2-(3-Chlorophenyl)-2-methyl-3-phenylpropanoic acid is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-(3-Chlorophenyl)-2-methyl-3-phenylpropanoic acid (CAS 1017479-15-0), a certified reference material (molecular formula C16H15ClO2, MW 274.74 g/mol) for analytical method development and quality control.

Based on its molecular formula C16H15ClO2, 2-(3-Chlorophenyl)-2-methyl-3-phenylpropanoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 274.74 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), 2-(3-Chlorophenyl)-2-methyl-3-phenylpropanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC16H15ClO2
Molecular Weight274.74 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentCl-containing

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