Home > Pharmaceutical Standards > Pyrimidin-4(5H)-one (3273-54-9)
Pyrimidin-4(5H)-one CAS 3273-54-9
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 3273-54-9
Molecular Formula C4H4N2O
Molecular Weight 96.09 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description CATO supplies Pyrimidin-4(5H)-one (CAS 3273-54-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H4N2O. Molecular weight: 96.09 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties Molecular Formula C4H4N2O Molecular Weight 96.09 g/mol Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 4.0 UV Absorption UV-absorbing CAS Registry Year (est.) 1957 Nitrogen Atoms 2
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