Methyl (Dimethoxyphosphinothioylthio)acetate CAS 757-86-8

Purity 97%+In StockPharmaceutical Standards
CAS No.757-86-8
Molecular FormulaC5H11O4PS2
Molecular Weight230.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (Dimethoxyphosphinothioylthio)acetate CAS 757-86-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 230.24 g/mol gives Methyl (Dimethoxyphosphinothioylthio)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Methyl (Dimethoxyphosphinothioylthio)acetate (CAS 757-86-8), a certified reference material (molecular formula C5H11O4PS2, MW 230.24 g/mol) for analytical method development and quality control.

Owing to a carbohydrate-derived structure, a sulfone group, a phosphate ester group, Methyl (Dimethoxyphosphinothioylthio)acetate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 230.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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 Methyl (Dimethoxyphosphinothioylthio)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

Molecular FormulaC5H11O4PS2
Molecular Weight230.24 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1957
Sulfur Atoms2

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