4-Acetamidoantipyrine

4-乙酰氨基安替比林

Also known as: 4-Acetylaminoantipyrine, N-Acetyl-4-aminoantipyrine, N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide, N-Acetylaminoantipyrine, 4-Acetaminoantipyrine, 4-Acetoaminoantipyrine, 4-Acetylaminophenazone, Acetamidoantipyrine, Acetylaminoantipyrine, N-(1,5-dimethyl-3-oxo-2-phenylpyrazol-4-yl)acetamide, N-(2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)acetamide, N-Acetyl-4-aminoantipyrin, 4-acetamido-2,3-dimethyl-1-phenylpyrazol-5-one, Antipyrine,4-acetamido

4-Acetamidoantipyrine (CAS 83-15-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H15N3O2 and a molecular weight of 245.277 g/mol. It is also known as 4-Acetylaminoantipyrine, N-Acetyl-4-aminoantipyrine and N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)acetamide. Key properties include a melting point of 200-203 °C(lit.), a boiling point of 380.7±52.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 184.0±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

83-15-8

Jingsj CID

J-23625-8

Molecular Formula

C₁₃H₁₅N₃O₂

Chinese Name

4-乙酰氨基安替比林

Molecular Weight

245.277 g/mol

Category

Organic Compounds

Last updated

8/21/2026