(5-(Methylthio)-1,3,4-thiadiazol-2-yl)methanol CAS 160111-80-8

Description

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.

CATO supplies (5-(Methylthio)-1,3,4-thiadiazol-2-yl)methanol (CAS 160111-80-8), a certified reference material (molecular formula C4H6N2OS2, MW 162.23 g/mol) for analytical method development and quality control.

Structurally, (5-(Methylthio)-1,3,4-thiadiazol-2-yl)methanol (C4H6N2OS2) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. 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 162.23 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

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