1,2-Bis(methylthio)ethane CAS 6628-18-8

Purity 97%+In StockPharmaceutical Standards
CAS No.6628-18-8
Molecular FormulaC4H10S2
Molecular Weight122.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Bis(methylthio)ethane CAS 6628-18-8 chemical structure

Description

CATO supplies 1,2-Bis(methylthio)ethane (CAS 6628-18-8), a certified reference material (molecular formula C4H10S2, MW 122.25 g/mol) for analytical method development and quality control.

1,2-Bis(methylthio)ethane (C4H10S2) contains sulfur-containing functionality. Its physicochemical properties are representative of its class; 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.

As a certified reference material (CRM), 1,2-Bis(methylthio)ethane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC4H10S2
Molecular Weight122.25 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.)1958
Sulfur Atoms2

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