2274-69-3

• 常用中文名：甲基杀螟威
• 常用英文名：[(E)-2-chloro-1-(2,5-dichlorophenyl)ethenyl] dimethyl phosphate
• CAS号：2274-69-3
• 分子式：C₁₀H₁₀Cl₃O₄P
• 分子量：331.51700
• 发布时间：2018-06-20 22:26:29
• 更新时间：2024-04-05 20:13:06

名称

• 中文名: 甲基杀螟威
• 英文名: [(E)-2-chloro-1-(2,5-dichlorophenyl)ethenyl] dimethyl phosphate
• 英文别名: OMS 711; Shell SD 8211; SD 8211; ENT 27,018

物化性质

• 密度: 1.448g/cm3
• 沸点: 367.4ºC at 760mmHg
• 分子式: C₁₀H₁₀Cl₃O₄P
• 分子量: 331.51700
• 闪点: 261.3ºC
• 精确质量: 329.93800
• PSA: 54.57000
• LogP: 4.94810
• 蒸汽压: 2.89E-05mmHg at 25°C
• 折射率: 1.543

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : TB8805100 CHEMICAL NAME : Phosphoric acid, 2-chloro-1-(2,5-dichlorophenyl)vinyl dimethyl ester CAS REGISTRY NUMBER : 2274-69-3 LAST UPDATED : 199112 DATA ITEMS CITED : 3 MOLECULAR FORMULA : C10-H10-Cl3-O4-P 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 : 3790 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 61,743,1968 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - chicken DOSE/DURATION : 883 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - ataxia REFERENCE : JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 64,814,1971 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - quail DOSE/DURATION : 1481 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) Behavioral - ataxia REFERENCE : JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 64,814,1971