盐酸氯咪唑

盐酸氯咪唑 基本信息
CAS号 1163-36-6 分子式 C19H21Cl2N3
分子量 362.29600 精确质量  361.11100
PSA  21.06000 LogP  5.07370

基本信息 展开↓

CAS号:
1163-36-6
3D弹球模型:
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分子式:
C19H21Cl2N3
分子量:
362.29600
中文名称:
盐酸氯咪唑
英文名称:
1-[(4-chlorophenyl)methyl]-2-(pyrrolidin-1-ylmethyl)benzimidazole,hydrochloride
中文别名:
盐酸氯咪唑;
1-[(4-氯苯基)甲基]-2-(吡咯烷-1-基甲基)苯并咪唑盐酸盐
英文别名:
1-[(4-chlorophenyl)methyl]-2-(pyrrolidin-1-ylmethyl)benzimidazole,hydrochloride;
Clemizole hydrochloride;
clemizole HCl
精确分子量/精确质量:
361.11100
极性分子表面积/PSA:
21.06000
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。
贝尔斯坦号/MDL:
MFCD00051435
EINECS:
214-605-4
PubChem:
24278319
InChI:
InChI=1/C19H20ClN3.ClH/c20-16-9-7-15(8-10-16)13-23-18-6-2-1-5-17(18)21-19(23)14-22-11-3-4-12-22;/h1-2,5-10H,3-4,11-14H2;1H

生产制备方法及用途展开↓

制备方法


用作氯咪唑青霉素等药物的中间体

用途简介


用途


1.用作氯咪唑青霉素等药物的中间体

物化性质展开↓

密度:
1.25 g/cm3
沸点:
506.1ºC at 760 mmHg
闪点:
259.9ºC
蒸汽压:
2.29E-10mmHg at 25°C

安全信息展开↓

WGK_Germany:
3
德国有关水污染物质的分类清单
危险类别码:
R22
安全说明:
S36
RTECS号:
DD6730000
安全标志:
S36:穿戴合适的防护服装。
危险标志:
Xn:Harmful;

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DD6730000
CHEMICAL NAME :
Benzimidazole, 1-(p-chlorobenzyl)-2-(1-pyrrolidinylmethyl)-, monohydrochloride
CAS REGISTRY NUMBER :
1163-36-6
LAST UPDATED :
199512
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C19-H20-Cl-N3.Cl-H
MOLECULAR WEIGHT :
362.33
WISWESSER LINE NOTATION :
T56 BN DNJ B1R DG& C1- AT5NTJ &GH

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 :
1950 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 49,18,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
74 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 49,18,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
837 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 49,18,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
290 mg/kg
TOXIC EFFECTS :
Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic)
REFERENCE :
FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 14,194,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
75 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 49,18,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
26 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 113,313,1958 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
182 gm/kg/26W-C
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 49,18,1960

分子结构与计算化学数据展开↓

分子结构数据


1、  摩尔折射率:46.26

2、  摩尔体积(cm3/mol):143.5

3、  等张比容(90.2K):366.3

4、  表面张力(dyne/cm):42.4

5、  极化率(10-24cm3):18.33

计算化学数据


1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:1

3.氢键受体数量:2

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21.1

7.重原子数量:24

8.表面电荷:0

9.复杂度:377

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:2

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