麦草畏钠盐

麦草畏钠盐 基本信息
CAS号 1982-69-0 分子式 C8H5Cl2NaO3
分子量 243.01900 精确质量  241.95100
PSA  49.36000 LogP  1.36550

基本信息 展开↓

CAS号:
1982-69-0
分子式:
C8H5Cl2NaO3
分子量:
243.01900
中文名称:
麦草畏钠盐
英文名称:
dicamba-sodium
中文别名:
麦草畏钠盐;
3,6-二氯-2-甲氧基苯甲酸钠
英文别名:
dicamba-sodium;
sodium 3,6-dichloro-2-methoxybenzoate;
Dicamba sodium salt;
sodium,3,6-dichloro-2-methoxybenzoate;
Benzoic acid,3,6-dichloro-2-methoxy-,sodium salt;
3,6-Dichloro-o-anisic acid,sodium salt;
Sodium dicamba;
EINECS 217-846-3;
Sodium 3,6-dichloro-2-methoxybenzoate;
Dicamba-sodium;
Sodium 3,6-dichloro-o-anisate;
sodium 3,6-dichloro-o-anisate
精确分子量/精确质量:
241.95100
极性分子表面积/PSA:
49.36000
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:
217-846-3

物化性质展开↓

外观与性状:
无色至淡浅黄色片
沸点:
326.1ºC at 760 mmHg
闪点:
151ºC
蒸汽压:
8.98E-05mmHg at 25°C

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG7550000
CHEMICAL NAME :
Benzoic acid, 3,6-dichloro-2-methoxy-, sodium salt
CAS REGISTRY NUMBER :
1982-69-0
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H6-Cl2-O3.Na

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 :
6764 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A133,1983
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>20 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JFAN "Agrochemicals Handbook," with updates, Hartley, D., and H. Kidd, eds., Nottingham, Royal Soc. of Chemistry, 1983-86 Volume(issue)/page/year: A133,1983 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989
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