溴苯腈钾盐

溴苯腈钾盐 基本信息
CAS号 2961-68-4 分子式 C7H2Br2KNO
分子量 315.00300 精确质量  312.81400
PSA  46.85000 LogP  3.22708

基本信息 展开↓

CAS号:
2961-68-4
分子式:
C7H2Br2KNO
分子量:
315.00300
中文名称:
溴苯腈钾盐
英文名称:
bromoxynil-potassium
中文别名:
溴苯腈钾盐;
溴苯腈钾
英文别名:
bromoxynil-potassium;
BENZONITRILE,3,5-DIBROMO-4-HYDROXY-,POTASSIUM SALT;
Bromoxynil potassium;
potassium 2,6-dibromo-4-cyanophenolate;
EINECS 220-998-3;
3,5-Dibromo-4-hydroxybenzonitrile potassium salt;
3,5-dibromo-4-hydroxybenzonitrile potassium salt;
potassium,2,6-dibromo-4-cyanophenolate;
Bromoxynil potassium salt;
Potassium 3,5-dibromo-4-hydroxyphenylcyanide
精确分子量/精确质量:
312.81400
极性分子表面积/PSA:
46.85000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
220-998-3

物化性质展开↓

熔点:
194-195ºC
沸点:
265.6ºC at 760mmHg
闪点:
114.4ºC
蒸汽压:
0.00552mmHg at 25°C

安全信息展开↓

包装等级:
II
风险类别:
6.1(b)

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DI3200000
CHEMICAL NAME :
Benzonitrile, 3,5-dibromo-4-hydroxy-, potassium salt
CAS REGISTRY NUMBER :
2961-68-4
LAST UPDATED :
199204
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H2-Br2-N-O.K
MOLECULAR WEIGHT :
315.02

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 :
130 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,100,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,100,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - chicken
DOSE/DURATION :
120 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,100,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - wild bird species
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,100,1991
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