(2E)-3-[4-(Benzyloxy)phenyl]-1-(2,4-dichlorophenyl)prop-2-en-1-one CAS 807338-48-3

Description

(2E)-3-[4-(Benzyloxy)phenyl]-1-(2,4-dichlorophenyl)prop-2-en-1-one (CAS 807338-48-3), molecular formula C22H16Cl2O2 and molecular weight 383.27 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (2E)-3-[4-(Benzyloxy)phenyl]-1-(2,4-dichlorophenyl)prop-2-en-1-one (C22H16Cl2O2) contains a steroid core, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 383.27 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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)-3-[4-(Benzyloxy)phenyl]-1-(2,4-dichlorophenyl)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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