O,O-Diisopropyl S-((isopropylthio)methyl) phosphorodithioate CAS 2667-52-9

Description

Compared with other compounds in its class, the molecular weight of 302.46 g/mol gives O,O-Diisopropyl S-((isopropylthio)methyl) phosphorodithioate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

O,O-Diisopropyl S-((isopropylthio)methyl) phosphorodithioate (CAS 2667-52-9) is a high-purity analytical reference standard with the molecular formula C10H23O2PS3 and a molecular weight of 302.46 g/mol.

Structurally, O,O-Diisopropyl S-((isopropylthio)methyl) phosphorodithioate (C10H23O2PS3) contains a sulfone group, organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 302.46 g/mol, it falls into the moderately-high-molecular-weight range. 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 O,O-Diisopropyl S-((isopropylthio)methyl) phosphorodithioate 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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