英语词典化工词典

1,7-Dioxacycloheptadecan-8-one

1,7-Dioxacycloheptadecan-8-one


  • 中文别名:麝香105
  • 中文释义:麝香105;11-氧杂十六内脂;11-氧杂十六烷酸-16-内酯,麝香;麝香 105;麝香RI
  • 英文别名:1,7-dioxacycloheptadecan-8-one;
    Musk R 1;
    EINECS 222-225-5;
    11-Oxahexadecan-16-olide;
    Decanoic acid,10-((5-hydroxypentyl)oxy)-,o-lactone;
    11-Oxahexadecanolide;
    1,7-DIOXACYCLOHEPTADECAN-17-ONE 
  • CAS No.:3391-83-1
  • 分子式:

    C15H28O3

  • 分子量:256.38
  • 精确分子量:256.20400
  • PSA:35.53000
  • InChI:InChI=1/C15H28O3/c16-15-11-7-4-2-1-3-5-8-12-17-13-9-6-10-14-18-15/h1-14H2
  • 分子结构式:

物化性质

密度:
0.915 g/cm3
沸点:
411.1ºC at 760 mmHg
闪点:
174.4ºC
折射率:
1.43
存储条件/存储方法:

贮运及保管镀锌铁桶装。正常贮运比较安全。

稳定性相关:

优雅的花香-麝香香气扩散力强持久。

其它信息:

1.性状:白色针状晶体。

2.溶点(ºC):35

3.沸点(ºC,133Pa):135

4.闪点(ºC):192

安全信息

密度:
0.915 g/cm3
沸点:
411.1ºC at 760 mmHg
闪点:
174.4ºC
折射率:
1.43
存储条件/存储方法:

贮运及保管镀锌铁桶装。正常贮运比较安全。

稳定性相关:

优雅的花香-麝香香气扩散力强持久。

其它信息:

1.性状:白色针状晶体。

2.溶点(ºC):35

3.沸点(ºC,133Pa):135

4.闪点(ºC):192

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JG7521500
CHEMICAL NAME :
1,7-Dioxacycloheptadecan-17-one
CAS REGISTRY NUMBER :
3391-83-1
LAST UPDATED :
199712
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C15-H28-O3
MOLECULAR WEIGHT :
256.43

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - guinea pig
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,787,1982 ** 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 :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,787,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,787,1982

分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值(XlogP):4

2.氢键供体数量:0

3.氢键受体数量:3

4.可旋转化学键数量:0

5.互变异构体数量:2

6.拓扑分子极性表面积35.5

7.重原子数量:18

8.表面电荷:0

9.复杂度:204

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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