68289-14-5

• 常用中文名：美三嗪酮
• 常用英文名：Metrazifone
• CAS号：68289-14-5
• 分子式：C₂₀H₂₃N₅O
• 分子量：349.43000
• 发布时间：2018-08-08 13:18:55
• 更新时间：2025-08-25 13:45:25

名称

• 中文名: 美三嗪酮
• 英文名: 5,6-bis[4-(dimethylamino)phenyl]-2-methyl-1,2,4-triazin-3-one
• 中文别名: 5,6-双-(4-二甲基氨基-苯基)-2-甲基-2H-[1,2,4]噻嗪-3-酮
• 英文别名: as-Triazin-3(2H)-one,5,6-bis(p-(dimethylamino)phenyl)-2-methyl; Metrazifonum [INN-Latin]; 5,6-bis-(4-dimethylamino-phenyl)-2-methyl-2H-[1,2,4]triazin-3-one; Metrazifone; Metrazifona; Metrazifona [INN-Spanish]; 2-Methyl-3-oxo-5,6-di(paradimethylaminophenyl) as triazine; 5,6-Bis(p-(dimethylamino)phenyl)-2-methyl-as-triazin-3(2H)-one; ST 729

物化性质

• 密度: 1.15g/cm3
• 沸点: 497.1ºC at 760 mmHg
• 分子式: C₂₀H₂₃N₅O
• 分子量: 349.43000
• 闪点: 254.4ºC
• 精确质量: 349.19000
• PSA: 54.26000
• LogP: 2.64130
• 折射率: 1.607

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XZ3018100 CHEMICAL NAME : as-Triazin-3(2H)-one, 5,6-bis(p-(dimethylamino)phenyl)-2-methyl- CAS REGISTRY NUMBER : 68289-14-5 BEILSTEIN REFERENCE NO. : 0564004 LAST UPDATED : 199703 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C20-H23-N5-O MOLECULAR WEIGHT : 349.48 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 3 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 43,407,1985 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : >1 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : APFRAD Annales Pharmaceutiques Francaises. (SPPIF, B.P.22, F-41353 Vineuil, France) V.1- 1943- Volume(issue)/page/year: 43,407,1985 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #4188387