3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid CAS 13924-15-7

Purity 97%+In StockPharmaceutical Standards
CAS No.13924-15-7
Molecular FormulaC4H3N3O4
Molecular Weight157.08 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid CAS 13924-15-7 chemical structure

Description

The occurrence of 3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid is closely related to a carbohydrate-derived structure, an amide group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid (CAS 13924-15-7), a certified reference material (molecular formula C4H3N3O4, MW 157.08 g/mol) for analytical method development and quality control.

3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid (C4H3N3O4) contains a carbohydrate-derived structure, an amide group. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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.

As a certified reference material (CRM), 3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxylic acid 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

Molecular FormulaC4H3N3O4
Molecular Weight157.08 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1960
Nitrogen Atoms3

Related dioxo Standards

Recommended Standards

Why CATO?