(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide CAS 86608-70-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide.

(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide (CAS 86608-70-0), molecular formula C23H24O2PBr and molecular weight 443.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C23H24O2PBr, (2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide contains a steroid core, organophosphorus functionality, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 443.32 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-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide 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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