N-(2-Methyl-4-oxoquinazolin-3(4H)-yl)cyanamide CAS 138639-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.138639-33-5
Molecular FormulaC10H8N4O
Molecular Weight200.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2-Methyl-4-oxoquinazolin-3(4H)-yl)cyanamide CAS 138639-33-5 chemical structure

Description

N-(2-Methyl-4-oxoquinazolin-3(4H)-yl)cyanamide (CAS 138639-33-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8N4O. Molecular weight: 200.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H8N4O
Molecular Weight200.20 g/mol
AppearancePale yellow to 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms4

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