Disulfoton-Sulfone CAS 2497-06-5

Purity >95%In StockPharmaceutical Standards
CAS No.2497-06-5
Molecular FormulaC8H19O4PS3
Molecular Weight306.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Disulfoton-Sulfone CAS 2497-06-5 chemical structure

Description

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.

Disulfoton-Sulfone (CAS 2497-06-5) is a high-purity analytical reference standard with the molecular formula C8H19O4PS3 and a molecular weight of 306.40 g/mol.

Based on its molecular formula C8H19O4PS3, Disulfoton-Sulfone contains a sulfone group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 306.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC8H19O4PS3
Molecular Weight306.40 g/mol
Purity>95%
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1957
Sulfur Atoms3

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