3-((4-Methoxybenzyl)thio)-5H-[1,2,4]triazino[5,6-b]indole CAS 321973-60-8

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-((4-Methoxybenzyl)thio)-5H-[1,2,4]triazino[5,6-b]indole.

3-((4-Methoxybenzyl)thio)-5H-[1,2,4]triazino[5,6-b]indole (CAS 321973-60-8), molecular formula C17H14N4OS and molecular weight 322.38 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-((4-Methoxybenzyl)thio)-5H-[1,2,4]triazino[5,6-b]indole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 322.38 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 3-((4-Methoxybenzyl)thio)-5H-[1,2,4]triazino[5,6-b]indole 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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