15183-03-6

• 常用中文名：1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one
• 常用英文名：1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one
• CAS号：15183-03-6
• 分子式：C₂₀H₁₈N₂O₂
• 分子量：318.36900
• 发布时间：2016-09-20 19:08:45
• 更新时间：2025-10-09 10:36:15

名称

• 英文名: 1,5-dimethyl-4-[(E)-3-oxo-3-phenylprop-1-enyl]-2-phenylpyrazol-3-one
• 英文别名: ANTIPYRINE,4-(2-BENZOYLVINYL); 4-(2-Benzoylvinyl)antipyrine; 1,5-dimethyl-2-phenyl-4-(3-oxo-3-phenyl-propenyl)-1,2-dihydro-pyrazol-3-one; 1-<3-Oxo-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazolyl-(4)>-3-oxo-3-phenyl-propen-1

物化性质

• 密度: 1.243g/cm3
• 沸点: 436ºC at 760mmHg
• 分子式: C₂₀H₁₈N₂O₂
• 分子量: 318.36900
• 闪点: 179.6ºC
• 精确质量: 318.13700
• PSA: 44.00000
• LogP: 3.38050
• 蒸汽压: 8.39E-08mmHg at 25°C
• 折射率: 1.666

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : CD2530000 CHEMICAL NAME : Antipyrine, 4-(2-benzoylvinyl)- CAS REGISTRY NUMBER : 15183-03-6 BEILSTEIN REFERENCE NO. : 0034623 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H18-N2-O2 MOLECULAR WEIGHT : 318.40 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 2400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 19,2020,1969

合成路线

66379-85-9 ~% 15183-03-6

文献：Bodendorf et al. Justus Liebigs Annalen der Chemie, 1949 , vol. 563, p. 1,9

950-81-2 98-86-2 ~% 15183-03-6

文献：Combes et al. Bulletin de la Societe Chimique de France, 1953 , p. 315,317 Full Text Show Details Bodendorf et al. Justus Liebigs Annalen der Chemie, 1949 , vol. 563, p. 1,9