tert-Butyl(phenyl)phosphinothioic S-acid CAS 6002-45-5

Description

The occurrence of tert-Butyl(phenyl)phosphinothioic S-acid is closely related to sulfur-containing functionality, organophosphorus functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies tert-Butyl(phenyl)phosphinothioic S-acid (CAS 6002-45-5), a certified reference material (molecular formula C10H15OPS, MW 214.26 g/mol) for analytical method development and quality control.

tert-Butyl(phenyl)phosphinothioic S-acid (C10H15OPS) contains sulfur-containing functionality, organophosphorus functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 tert-Butyl(phenyl)phosphinothioic S-acid 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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