Fenpyrazamine

胺苯吡菌酮

Also known as: S-allyl 5-amino-2-isopropyl-4-(2-methylphenyl)-3-oxo-2,3-dihydro-1H-pyrazole-1-carbothioate, 1-[(2-Propenylthio)carbonyl]-2-(1-methylethyl)-4-(2-methylphenyl)-5-amino-1H-pyrazol-3-one, 5-Amino-2,3-dihydro-2-(1-methylethyl)-4-(2-methylphenyl)-3-oxo-1H-pyrazole-1-carbothioic acid S-2-propen-1-yl ester, 1H-Pyrazole-1-carbothioic acid, 5-amino-2,3-dihydro-2-(1-methylethyl)-4-(2-methylphenyl)-3-oxo-, S-2-propen-1-yl ester, U9832, Fenpyrazamine [ISO]

Fenpyrazamine (CAS 473798-59-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C17H21N3O2S and a molecular weight of 331.432 g/mol. It is also known as S-allyl 5-amino-2-isopropyl-4-(2-methylphenyl)-3-oxo-2,3-dihydro-1H-pyrazole-1-carbothioate, 1-[(2-Propenylthio)carbonyl]-2-(1-methylethyl)-4-(2-methylphenyl)-5-amino-1H-pyrazol-3-one and 5-Amino-2,3-dihydro-2-(1-methylethyl)-4-(2-methylphenyl)-3-oxo-1H-pyrazole-1-carbothioic acid S-2-propen-1-yl ester. Key properties include a boiling point of 453.0±55.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 227.8±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

473798-59-3

Jingsj CID

J-1191270-1

Molecular Formula

C₁₇H₂₁N₃O₂S

Chinese Name

胺苯吡菌酮

Molecular Weight

331.432 g/mol

Category

Organic Bases

Last updated

8/21/2026