胍西定

胍西定 基本信息
CAS号 1113-10-6 分子式 C7H14N4
分子量 154.21300 精确质量  154.12200
PSA  71.70000 LogP  1.65158

基本信息 展开↓

CAS号:
1113-10-6
3D弹球模型:
立即前往扯扯看
分子式:
C7H14N4
分子量:
154.21300
中文名称:
胍西定
英文名称:
1-cyano-2-(2-methylbutan-2-yl)guanidine
中文别名:
胍西定
英文别名:
1-cyano-2-(2-methylbutan-2-yl)guanidine;
Guancydine;
Guancidinum [INN-Latin];
Guancidina [INN-Spanish];
Guancidine;
1-Cyano-3-tert-amylguanidine;
tert.-Amyldicyandiamid;
EINECS 214-198-3;
1-Cyano-3-t-pentylguanidine;
Guancydine [USAN]
精确分子量/精确质量:
154.12200
极性分子表面积/PSA:
71.70000
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:
263-799-7
InChI:
The Key: VZVGEDRCVUKSEL-UHFFFAOYSA-N

物化性质展开↓

密度:
1.02g/cm3
沸点:
239.3ºC at 760 mmHg
闪点:
98.5ºC
折射率:
1.504
蒸汽压:
0.0404mmHg at 25°C

安全信息展开↓

海关代码:
2926909090

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MF0175000
CHEMICAL NAME :
Guanidine, 1-cyano-3-tert-pentyl-
CAS REGISTRY NUMBER :
1113-10-6
LAST UPDATED :
199009
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C7-H14-N4
MOLECULAR WEIGHT :
154.25
WISWESSER LINE NOTATION :
NCMYUM&MX2&1&1

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 :
300 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 161,88,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
313 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 161,88,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1400 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 161,88,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
322 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 161,88,1968

海关数据查看详细

中国海关编码:2926909090

概述:
2926909090 其他腈基化合物. 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:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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:44.71

2、  摩尔体积(cm3/mol):150.8

3、  等张比容(90.2K):370.7

4、  表面张力(dyne/cm):36.4

5、  极化率(10-24cm3):17.72

计算化学数据


1.疏水参数计算参考值(XlogP):0.6

2.氢键供体数量:2

3.氢键受体数量:2

4.可旋转化学键数量:3

5.互变异构体数量:3

6.拓扑分子极性表面积74.2

7.重原子数量:11

8.表面电荷:0

9.复杂度:196

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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