[5-(Thiophen-2-yl)-1,2-oxazol-3-yl]methanamine hydrochloride CAS 1323536-42-0

Description

The molecular framework of [5-(Thiophen-2-yl)-1,2-oxazol-3-yl]methanamine hydrochloride (C8H8N2OSHCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

[5-(Thiophen-2-yl)-1,2-oxazol-3-yl]methanamine hydrochloride (CAS 1323536-42-0), molecular formula C8H8N2OSHCl and molecular weight 216.68 g/mol, is a CATO reference standard with documented purity and traceability.

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 [5-(Thiophen-2-yl)-1,2-oxazol-3-yl]methanamine hydrochloride 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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