Tetramethylthiuram Monosulfide CAS 97-74-5

Purity >95%In StockPharmaceutical Standards
CAS No.97-74-5
Molecular FormulaC6H12N2S3
Molecular Weight208.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetramethylthiuram Monosulfide CAS 97-74-5 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.

CATO supplies Tetramethylthiuram Monosulfide (CAS 97-74-5), a certified reference material (molecular formula C6H12N2S3, MW 208.37 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H12N2S3, Tetramethylthiuram Monosulfide contains a nitrile group, sulfur-containing functionality; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 208.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), Tetramethylthiuram Monosulfide 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 FormulaC6H12N2S3
Molecular Weight208.37 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms2
Sulfur Atoms3

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