(2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(3-chlorophenyl)prop-2-en-1-one CAS 1046051-19-7

Description

Compared with other compounds in its class, the molecular weight of 318.80 g/mol gives (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(3-chlorophenyl)prop-2-en-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(3-chlorophenyl)prop-2-en-1-one (CAS 1046051-19-7), a certified reference material (molecular formula C21H15ClO, MW 318.80 g/mol) for analytical method development and quality control.

Structurally, (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(3-chlorophenyl)prop-2-en-1-one (C21H15ClO) 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 318.80 g/mol, it falls into the moderately-high-molecular-weight range. 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-{[1,1'-Biphenyl]-4-yl}-3-(3-chlorophenyl)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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