草除灵

草除灵 基本信息
CAS号 25059-80-7 分子式 C11H10ClNO3S
分子量 271.72000 精确质量  271.00700
PSA  76.54000 LogP  2.27950

基本信息 展开↓

CAS号:
25059-80-7
3D弹球模型:
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分子式:
C11H10ClNO3S
分子量:
271.72000
中文名称:
草除灵
英文名称:
benazolin-ethyl
中文别名:
草除灵;
4-氯-2,3-二氢-2-氧化-4,3-苯并噻唑-3-基乙酸乙酯;
高特克;
4-氯-2-氧代苯并噻唑-3-基乙酸乙酯;
4-氯-2-氧代-3(2H)苯并噻唑乙酯;
好实多
英文别名:
benazolin-ethyl;
BENZAOLIN-ETHYLESTER;
Benazolin-ethyl;
Benazolin,ethyl ester salts;
BENZOLIN-ETHYL;
ethyl (4-chloro-2-oxo-1,3-benzothiazol-3(2H)-yl)acetate;
ethyl 4-chloro-2,3-dihydro-2-oxo-1,3-benzothiazol-3-ylacetate;
4-Chlor-2-oxobenzthiazolinyl-3-essigsaeureethylester;
ETHYL-4-CHLOR-2-OXO-BENZOTHIAZOLINACETAT;
ethyl 4-chloro-2-oxo-2H-benzothiazole-3-acetate;
BENAZOLIN-ETHYL ESTER;
ethyl 4-chloro-2-oxo-3(2H)-benzothiazoleacetate;
3-Ethoxycarbonylmethyl-4-chlor-benzothiazolin-2-on
精确分子量/精确质量:
271.00700
极性分子表面积/PSA:
76.54000
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:
246-591-0
InChI:
InChI=1/C11H10ClNO3S/c1-2-16-9(14)6-13-10-7(12)4-3-5-8(10)17-11(13)15/h3-5H,2,6H2,1H3

物化性质展开↓

密度:
1.418 g/cm3
熔点:
79ºC
沸点:
408.1ºC at 760mmHg
闪点:
200.6ºC
折射率:
1.608
蒸汽压:
7.16E-07mmHg at 25°C

安全信息展开↓

海关代码:
2927000090
危险类别码:
R51/53
安全说明:
S61
RTECS号:
DL0880000
危险标志:
N:Dangerousfortheenvironment;

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  • 2522-00-1

    2522-00-1

  • 25059-80-7

    草除灵

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL0880000
CHEMICAL NAME :
3(2H)-Benzothiazoleacetic acid, 4-chloro-2-oxo-, ethyl ester
CAS REGISTRY NUMBER :
25059-80-7
LAST UPDATED :
199612
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C11-H10-Cl-N-O3-S
MOLECULAR WEIGHT :
271.73

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 :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C151,1991
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5500 mg/m3/4H
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: 9,52,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>2100 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: 9,52,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>4 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FMCHA2 Farm Chemicals Handbook. (Meister Pub., 37841 Euclid Ave., Willoughy, OH 44094) Volume(issue)/page/year: -,C151,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
>5 gm/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: 9,52,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
>6 gm/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: 9,52,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - duck
DOSE/DURATION :
>3 gm/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: 9,52,1991

海关数据查看详细

中国海关编码:2927000090

概述:
2927000090 其他重氮化合物、偶氮化合物等(包括氧化偶氮化合物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

分子结构与计算化学数据展开↓

计算化学数据


1.疏水参数计算参考值(XlogP):2.8

2.氢键供体数量:0

3.氢键受体数量:4

4.可旋转化学键数量:4

5.互变异构体数量:无

6.拓扑分子极性表面积:71.9

7.重原子数量:17

8.表面电荷:0

9.复杂度:326

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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