104653-34-1

• 常用中文名：噻鼠灵
• 常用英文名：Difethialone
• CAS号：104653-34-1
• 分子式：C₃₁H₂₃BrO₂S
• 分子量：539.48200
• 发布时间：2018-02-12 08:00:00
• 更新时间：2024-01-05 18:17:33

名称

• 中文名: 噻鼠灵
• 英文名: difethialone
• 英文别名: 3-[(1RS,3RS; 3-[(1Ξ,3Ξ)-3-(4’-bromo[1,1’-biphenyl]-4-yl)-1,2,3,4-tetrahydronaphthalen-1-yl]-4-hydroxy-2H-1-benzothiopyran-2-one; 1RS,3SR)-3-(4’-bromobiphenyl-4-yl)-1,2,3,4-tetrahydro-1-naphthyl]-4-hydroxy-1-benzothiin-2-one where the ratios of the racemates (1RS,3RS) to (1RS,3SR) lie within the ranges 0–15 to 85–100 respectively; 3-[3-(4’-bromo[1,1’-biphenyl]-4-yl)-1,2,3,4-tetrahydro-1-naphthalenyl]-4-hydroxy-2H-1-benzothiopyran-2-one; Baraki; Difethialone; 3-[3-[4-(4-bromophenyl)phenyl]-1,2,3,4-tetrahydronaphthalen-1-yl]-2-hydroxythiochromen-4-one; DIFETHIAROL

物化性质

• 密度: 1.442g/cm3
• 沸点: 659.6ºC at 760mmHg
• 熔点: 233-236ºC
• 分子式: C₃₁H₂₃BrO₂S
• 分子量: 539.48200
• 闪点: 352.7ºC
• 精确质量: 538.06000
• PSA: 65.54000
• LogP: 8.25850
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.707

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DM0013800 CHEMICAL NAME : 2H-1-Benzothiopyran-2-one, 3-(3-(4'-bromo(1,1'-biphenyl)-4-yl)-1,2,3,4-tetrahydr o-1- naphthalenyl)-4-hydroxy- CAS REGISTRY NUMBER : 104653-34-1 LAST UPDATED : 199304 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C31-H23-Br-O2-S MOLECULAR WEIGHT : 539.51 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 : 550 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 43(255-256),21,1989 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1900 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 43(255-256),21,1989 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Mammal - pig DOSE/DURATION : 4 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 43(255-256),21,1989 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Bird - domestic DOSE/DURATION : 870 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DEVEAA Defense des Vegetaux. (Federation Nationale des Groupements de Protection des Cultures, 149, rue de Bercy, 75595 Paris Cedex, 12, France) V.1- 1947- Volume(issue)/page/year: 43(255-256),21,1989