5-Bromo-2-(methylsulfanyl)-1,3-thiazole CAS 956293-02-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Bromo-2-(methylsulfanyl)-1,3-thiazole.

CATO supplies 5-Bromo-2-(methylsulfanyl)-1,3-thiazole (CAS 956293-02-0), a certified reference material (molecular formula C4H4BrNS2, MW 210.12 g/mol) for analytical method development and quality control.

Structurally, 5-Bromo-2-(methylsulfanyl)-1,3-thiazole (C4H4BrNS2) contains a nitrile group, sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 210.12 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

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