154185-85-0

• 常用中文名：1H-Pyrazole, 4,5-dihydro-1-acetyl-5-(4-methoxyphenyl)-3-(2-(4-methoxyp henyl)-4-oxo-4H-1-benzopyran-6-yl)-
• 常用英文名：1H-Pyrazole, 4,5-dihydro-1-acetyl-5-(4-methoxyphenyl)-3-(2-(4-methoxyp henyl)-4-oxo-4H-1-benzopyran-6-yl)-
• CAS号：154185-85-0
• 分子式：C₂₈H₂₄N₂O₅
• 分子量：468.50100
• 发布时间：2016-11-15 15:59:12
• 更新时间：2024-02-28 11:06:27

名称

• 英文名: 6-[2-acetyl-3-(4-methoxyphenyl)-3,4-dihydropyrazol-5-yl]-2-(4-methoxyphenyl)chromen-4-one
• 英文别名: 1H-Pyrazole,4,5-dihydro-1-acetyl-5-(4-methoxyphenyl)-3-(2-(4-methoxyphenyl)-4-oxo-4H-1-benzopyran-6-yl)

物化性质

• 密度: 1.27g/cm3
• 沸点: 651.8ºC at 760mmHg
• 分子式: C₂₈H₂₄N₂O₅
• 分子量: 468.50100
• 闪点: 348ºC
• 精确质量: 468.16900
• PSA: 81.34000
• LogP: 4.54830
• 蒸汽压: 7.14E-17mmHg at 25°C
• 折射率: 1.633

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UQ6477354 CHEMICAL NAME : 1H-Pyrazole, 4,5-dihydro-1-acetyl-5-(4-methoxyphenyl)-3-(2-(4-meth oxyphenyl)- 4-oxo-4H-1-benzopyran-6-yl)- CAS REGISTRY NUMBER : 154185-85-0 LAST UPDATED : 199606 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C28-H24-N2-O5 MOLECULAR WEIGHT : 468.54 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 : 1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 32,1241,1993