6-Amino-1,4-thiazepan-5-one hydrochloride CAS 1119471-25-8

Description

6-Amino-1,4-thiazepan-5-one hydrochloride (CAS 1119471-25-8), molecular formula C5H10N2OSHCl and molecular weight 182.67 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 6-Amino-1,4-thiazepan-5-one hydrochloride (C5H10N2OSHCl) is characterized by 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.

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.

As a certified reference material (CRM), 6-Amino-1,4-thiazepan-5-one hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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