4H,4aH-furo[3,2-d]pyrimidin-4-one CAS 1935964-57-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1935964-57-0
Molecular FormulaC6H4N2O2
Molecular Weight136.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4H,4aH-furo[3,2-d]pyrimidin-4-one CAS 1935964-57-0 chemical structure

Description

CATO supplies 4H,4aH-furo[3,2-d]pyrimidin-4-one (CAS 1935964-57-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4N2O2. Molecular weight: 136.11 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H4N2O2
Molecular Weight136.11 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms2

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