2-Chloro-1-[5-(2-methyl-1,3-thiazol-4-yl)-2,3-dihydro-1h-indol-1-yl]ethan-1-one CAS 940271-56-7

Description

2-Chloro-1-[5-(2-methyl-1,3-thiazol-4-yl)-2,3-dihydro-1h-indol-1-yl]ethan-1-one (CAS 940271-56-7), molecular formula C14H13ClN2OS and molecular weight 292.78 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C14H13ClN2OS, 2-Chloro-1-[5-(2-methyl-1,3-thiazol-4-yl)-2,3-dihydro-1h-indol-1-yl]ethan-1-one contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 292.78 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.

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 manufactures 2-Chloro-1-[5-(2-methyl-1,3-thiazol-4-yl)-2,3-dihydro-1h-indol-1-yl]ethan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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