6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide CAS 1396630-15-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1396630-15-1
Molecular FormulaC13H12N6O4S
Molecular Weight348.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide CAS 1396630-15-1 chemical structure

Description

The occurrence of 6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide (CAS 1396630-15-1) is a high-purity analytical reference standard with the molecular formula C13H12N6O4S and a molecular weight of 348.34 g/mol.

The molecular framework of 6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide (C13H12N6O4S) is characterized by a nitrogen-containing heterocyclic scaffold, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 6-Methyl-4-oxo-N-(4-sulfamoylphenyl)-4,5-dihydro-[1,2,3]triazolo[1,5-a]pyrazine-3-carboxamide 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

Molecular FormulaC13H12N6O4S
Molecular Weight348.34 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms6
Sulfur Atoms1

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