2-Methylpyrazolo[1,5-a]pyrimidine-6-carboxamide CAS 338953-49-4

Purity 97%+In StockPharmaceutical Standards
CAS No.338953-49-4
Molecular FormulaC8H8N4O
Molecular Weight176.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methylpyrazolo[1,5-a]pyrimidine-6-carboxamide CAS 338953-49-4 chemical structure

Description

2-Methylpyrazolo[1,5-a]pyrimidine-6-carboxamide (C8H8N4O) contains a nitrogen-containing heterocyclic scaffold, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO supplies 2-Methylpyrazolo[1,5-a]pyrimidine-6-carboxamide (CAS 338953-49-4), a certified reference material (molecular formula C8H8N4O, MW 176.18 g/mol) for analytical method development and quality control.

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 2-Methylpyrazolo[1,5-a]pyrimidine-6-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 FormulaC8H8N4O
Molecular Weight176.18 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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