Pyrimidine-2-carboxamide CAS 88511-48-2

Purity >95%In StockPharmaceutical Standards
CAS No.88511-48-2
Molecular FormulaC5H5N3O
Molecular Weight123.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pyrimidine-2-carboxamide CAS 88511-48-2 chemical structure

Description

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.

Pyrimidine-2-carboxamide (CAS 88511-48-2), molecular formula C5H5N3O and molecular weight 123.11 g/mol, is a CATO reference standard with documented purity and traceability.

Pyrimidine-2-carboxamide (C5H5N3O) contains an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

As a certified reference material (CRM), Pyrimidine-2-carboxamide 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 FormulaC5H5N3O
Molecular Weight123.11 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1982
Nitrogen Atoms3

Related Pyrimidine Standards

Recommended Standards

Why CATO?