7-Methyl-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine CAS 74136-38-2

Purity 97%+In StockPharmaceutical Standards
CAS No.74136-38-2
Molecular FormulaC11H9N5
Molecular Weight211.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Methyl-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine CAS 74136-38-2 chemical structure

Description

7-Methyl-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 74136-38-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H9N5. Molecular weight: 211.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC11H9N5
Molecular Weight211.22 g/mol
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1978
Nitrogen Atoms5

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