4,7-Diaminopyrimido[4,5-d]pyrimidin-2(1H)-one CAS 1956327-58-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1956327-58-4
Molecular FormulaC6H6N6O
Molecular Weight178.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,7-Diaminopyrimido[4,5-d]pyrimidin-2(1H)-one CAS 1956327-58-4 chemical structure

Description

CATO supplies 4,7-Diaminopyrimido[4,5-d]pyrimidin-2(1H)-one (CAS 1956327-58-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H6N6O. Molecular weight: 178.15 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H6N6O
Molecular Weight178.15 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.)1996
Nitrogen Atoms6

Recommended Standards

Why CATO?