英语词典化工词典

1-Phenanthrenemethanol,1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a-dimethyl-7-(1-methylethyl)-,(1R,4aR,4bS,10aR)-

1-Phenanthrenemethanol,1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a-dimethyl-7-(1-methylethyl)-,(1R,4aR,4bS,10aR)-


  • 中文别名:十二氢化-1,4A-二甲基-7-(1-甲基乙基)-1-菲甲醇
  • 中文释义:十二氢化-1,4A-二甲基-7-(1-甲基乙基)-1-菲甲醇;氢化枞醇
  • 英文别名:HYDROABIETYL ALCOHOL;
    ABITOL TECH;
    ABITOL;
    dihydro-abietylalcoho 
  • CAS No.:26266-77-3
  • 分子式:

    C20H34O

  • 分子量:290.48
  • 精确分子量:290.26100
  • PSA:20.23000
  • 分子结构式:

物化性质

密度:
0.98g/cm3
沸点:
387.4ºC at 760mmHg
闪点:
131.3ºC
折射率:
1.519
蒸汽压:
1.33E-07mmHg at 25°C

安全信息

密度:
0.98g/cm3
沸点:
387.4ºC at 760mmHg
闪点:
131.3ºC
折射率:
1.519
蒸汽压:
1.33E-07mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MW3800000
CHEMICAL NAME :
Hydroabietyl alcohol
CAS REGISTRY NUMBER :
26266-77-3
LAST UPDATED :
199706
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C20-H34-O

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 :
70 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NPIRI* Raw Material Data Handbook, Vol.1: Organic Solvents, 1974. (National Assoc. of Printing Ink Research Institute, Francis McDonald Sinclair Memorial Laboratory, Lehigh Univ., Bethlehem, PA 18015) Volume(issue)/page/year: 2,68,1975
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: 12,919,1974

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):5.6

2.氢键供体数量:1

3.氢键受体数量:1

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积:20.2

7.重原子数量:21

8.表面电荷:0

9.复杂度:424

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:5

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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