Pyrazolo[1,5-a]pyrimidine-2-carboxamide CAS 1340886-10-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1340886-10-3
Molecular FormulaC7H6N4O
Molecular Weight162.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pyrazolo[1,5-a]pyrimidine-2-carboxamide CAS 1340886-10-3 chemical structure

Description

The occurrence of Pyrazolo[1,5-a]pyrimidine-2-carboxamide is closely related to an amide group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 1340886-10-3), a certified reference material (molecular formula C7H6N4O, MW 162.15 g/mol) for analytical method development and quality control.

Structurally, Pyrazolo[1,5-a]pyrimidine-2-carboxamide (C7H6N4O) contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 162.15 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Pyrazolo[1,5-a]pyrimidine-2-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 FormulaC7H6N4O
Molecular Weight162.15 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.)1991
Nitrogen Atoms4

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