2,2-Dimethyl-1-(triphenylphosphoranylidene)propyl acetate CAS 518300-02-2

Description

Compared with other compounds in its class, the molecular weight of 390.45 g/mol gives 2,2-Dimethyl-1-(triphenylphosphoranylidene)propyl acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2,2-Dimethyl-1-(triphenylphosphoranylidene)propyl acetate (CAS 518300-02-2), a certified reference material (molecular formula C25H27O2P, MW 390.45 g/mol) for analytical method development and quality control.

Based on its molecular formula C25H27O2P, 2,2-Dimethyl-1-(triphenylphosphoranylidene)propyl acetate contains a steroid core, organophosphorus functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 390.45 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.

CATO manufactures 2,2-Dimethyl-1-(triphenylphosphoranylidene)propyl acetate 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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