2-((8-Methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)-N-(3-nitrophenyl)acetamide CAS 896330-73-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-((8-Methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)-N-(3-nitrophenyl)acetamide.

2-((8-Methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 896330-73-7), molecular formula C16H13N5O4S and molecular weight 371.37 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-((8-Methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)-N-(3-nitrophenyl)acetamide (C16H13N5O4S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-((8-Methyl-4-oxo-4H-pyrido[1,2-a][1,3,5]triazin-2-yl)thio)-N-(3-nitrophenyl)acetamide 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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