1-(3-Chloroprop-1-yn-1-yl)-4-phenethoxybenzene CAS 1184146-34-6

Description

Compared with other compounds in its class, the molecular weight of 270.75 g/mol gives 1-(3-Chloroprop-1-yn-1-yl)-4-phenethoxybenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(3-Chloroprop-1-yn-1-yl)-4-phenethoxybenzene (CAS 1184146-34-6), molecular formula C17H15ClO and molecular weight 270.75 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, a hydroxyl group, an ether linkage, chlorine substitution, 1-(3-Chloroprop-1-yn-1-yl)-4-phenethoxybenzene is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 270.75 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 1-(3-Chloroprop-1-yn-1-yl)-4-phenethoxybenzene 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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