Methyl 5-amino-6-bromoimidazo[1,5-a]pyrazine-1-carboxylate CAS 2803475-98-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl 5-amino-6-bromoimidazo[1,5-a]pyrazine-1-carboxylate.

Methyl 5-amino-6-bromoimidazo[1,5-a]pyrazine-1-carboxylate (CAS 2803475-98-9), molecular formula C8H7BrN4O2 and molecular weight 271.07 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Methyl 5-amino-6-bromoimidazo[1,5-a]pyrazine-1-carboxylate (C8H7BrN4O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), Methyl 5-amino-6-bromoimidazo[1,5-a]pyrazine-1-carboxylate 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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