(2E)-1-(3-Chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one CAS 52182-38-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2E)-1-(3-Chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one.

CATO supplies (2E)-1-(3-Chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 52182-38-4), a certified reference material (molecular formula C16H13ClO, MW 256.73 g/mol) for analytical method development and quality control.

Owing to a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system, (2E)-1-(3-Chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 256.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

CATO manufactures (2E)-1-(3-Chlorophenyl)-3-(3-methylphenyl)prop-2-en-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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