Sodium diethyl­dithiophosphinate CAS 18819-98-2

Purity 97%+In StockPharmaceutical Standards
CAS No.18819-98-2
Molecular FormulaC4H10PS2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium diethyl­dithiophosphinate CAS 18819-98-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Sodium diethyl­dithiophosphinate.

CATO supplies Sodium diethyl­dithiophosphinate (CAS 18819-98-2), a certified reference material (molecular formula C4H10PS2Na, MW 176.21 g/mol) for analytical method development and quality control.

Sodium diethyl­dithiophosphinate (C4H10PS2Na) contains sulfur-containing functionality, organophosphorus functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Sodium diethyl­dithiophosphinate 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 FormulaC4H10PS2 Na
Molecular Weight176.21 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1962
Sulfur Atoms2

Related Sodium Standards

Recommended Standards

Why CATO?