5-Methyl-N-(pyridin-4-yl)-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-amine CAS 902035-75-0

Purity 97%+In StockPharmaceutical Standards
CAS No.902035-75-0
Molecular FormulaC19H17N5
Molecular Weight315.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Methyl-N-(pyridin-4-yl)-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-amine CAS 902035-75-0 chemical structure

Description

5-Methyl-N-(pyridin-4-yl)-3-(p-tolyl)pyrazolo[1,5-a]pyrimidin-7-amine (CAS 902035-75-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H17N5. Molecular weight: 315.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC19H17N5
Molecular Weight315.37 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms5

Recommended Standards

Why CATO?