105-89-5

105-89-5结构式
105-89-5结构式

化源商城直购

中文名 5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑
英文名 3,7-dimethyloct-7-enyl propanoate
英文别名 7-Octen-1-ol,3,7-dimethyl-,propanoate
3,7-dimethyloct-7-en-1-yl propanoate
EINECS 203-343-6
3,7-Dimethyl-7-octen-1-yl propionate
Rhodinyl propionate
3,7-dimethyloct-7-en-1-yl propionate
Rhodinyl propanoate
3,7-Dimethyl-7-octen-1-yl propanoate
FEMA No. 2986
密度 0.877g/cm3
沸点 274.8ºC at 760mmHg
分子式 C13H24O2
分子量 212.32800
闪点 89.5ºC
精确质量 212.17800
PSA 26.30000
LogP 3.71220
蒸汽压 0.00527mmHg at 25°C
折射率 1.438
分子结构

1、 摩尔折射率:63.57

2、 摩尔体积(cm3/mol):241.8

3、 等张比容(90.2K):556.6

4、 表面张力(dyne/cm):28.0

5、 极化率(10-24cm3):25.20

计算化学

1.疏水参数计算参考值(XlogP):4.5

2.氢键供体数量:0

3.氢键受体数量:2

4.可旋转化学键数量:9

5.互变异构体数量:无

6.拓扑分子极性表面积26.3

7.重原子数量:15

8.表面电荷:0

9.复杂度:197

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:1

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

毒理学数据:

LD50>5g/kg(大鼠,口授)。

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RH3490000
CHEMICAL NAME :
7-Octen-1-ol, 3,7-dimethyl-, propionate
CAS REGISTRY NUMBER :
105-89-5
LAST UPDATED :
199412
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C13-H24-O2
MOLECULAR WEIGHT :
212.37
WISWESSER LINE NOTATION :
2VO2Y1&3UY1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,901,1979 ** 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 :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,901,1979
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 17,901,1979