Dixanthogen CAS 502-55-6

Purity 97%+In StockPharmaceutical Standards
CAS No.502-55-6
Molecular FormulaC6H10O2S4
Molecular Weight242.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dixanthogen CAS 502-55-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 242.40 g/mol gives Dixanthogen distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Dixanthogen (CAS 502-55-6), a certified reference material (molecular formula C6H10O2S4, MW 242.40 g/mol) for analytical method development and quality control.

Dixanthogen (C6H10O2S4) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

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 FormulaC6H10O2S4
Molecular Weight242.40 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Sulfur Atoms4

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