2,3,5-Tris(methylthio)benzene-1,4-diol CAS 127087-16-5

Purity 97%+In StockPharmaceutical Standards
CAS No.127087-16-5
Molecular Formula4*Ce
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,5-Tris(methylthio)benzene-1,4-diol CAS 127087-16-5 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 2,3,5-Tris(methylthio)benzene-1,4-diol (CAS 127087-16-5), a certified reference material (molecular formula CeSO, MW 188.18 g/mol) for analytical method development and quality control.

Owing to sulfur-containing functionality, 2,3,5-Tris(methylthio)benzene-1,4-diol is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 188.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

As a certified reference material (CRM), 2,3,5-Tris(methylthio)benzene-1,4-diol 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 Formula4*Ce 3*S 3*O
Molecular Weight188.18 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1993
Sulfur Atoms1

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