2,4,5-Trimethylthiazole CAS 13623-11-5

Purity 97%+In StockPharmaceutical Standards
CAS No.13623-11-5
Molecular FormulaC6H13NS
Molecular Weight131.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4,5-Trimethylthiazole CAS 13623-11-5 chemical structure

Description

Structurally, 2,4,5-Trimethylthiazole (C6H13NS) contains sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 131.24 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies 2,4,5-Trimethylthiazole (CAS 13623-11-5), a certified reference material (molecular formula C6H13NS, MW 131.24 g/mol) for analytical method development and quality control.

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

Molecular FormulaC6H13NS
Molecular Weight131.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1960
Nitrogen Atoms1
Sulfur Atoms1

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