8-Aminoquinoxaline-5-carbonitrile CAS 573758-47-1

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 8-Aminoquinoxaline-5-carbonitrile.

8-Aminoquinoxaline-5-carbonitrile (CAS 573758-47-1), molecular formula C9H6N4 and molecular weight 170.17 g/mol, is a CATO reference standard with documented purity and traceability.

8-Aminoquinoxaline-5-carbonitrile (C9H6N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 8-Aminoquinoxaline-5-carbonitrile 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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