八氢香豆素

八氢香豆素 基本信息
CAS号 4430-31-3 分子式 C9H14O2
分子量 154.20600 精确质量  154.09900
PSA  26.30000 LogP  1.88220

等价的CAS号:

4430-31-3,14072-79-8,23201-43-6,121902-57-6,121902-58-7

基本信息 展开↓

CAS号:
4430-31-3
3D弹球模型:
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分子式:
C9H14O2
分子量:
154.20600
中文名称:
八氢香豆素
英文名称:
3,4,4a,5,6,7,8,8a-octahydrochromen-2-one
中文别名:
八氢香豆素;
八氢-2H-1-苯并吡喃-2-酮;
八氢化香豆素
英文别名:
3,4,4a,5,6,7,8,8a-octahydrochromen-2-one;
FEMA No. 3791;
octahydro-2H-chromen-2-one;
Octahydro-1-benzopyran-2-one;
COUMARIN,OCTAHYDRO;
hexahydrocoumarin;
octahydro-2H-1-benzopyran-2-one;
Cyclohexyl lactone;
2H-1-Benzopyran-2-one,octahydro;
1-oxadecal-2-one;
EINECS 224-623-4;
octahydrochromen-2-one;
Bicyclononalactone;
Octahydrocoumarin
精确分子量/精确质量:
154.09900
极性分子表面积/PSA:
26.30000
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:
224-623-4
InChI:
The Key: MSFLYJIWLHSQLG-UHFFFAOYSA-N

物化性质展开↓

外观与性状:
无色液体,淡的辛辣味
密度:
1.092 g/mL at 25ºC(lit.)
沸点:
273.1ºC at 760 mmHg
闪点:
109ºC
折射率:
n20/D 1.492(lit.)

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GN8261500
CHEMICAL NAME :
Coumarin, octahydro-
CAS REGISTRY NUMBER :
4430-31-3
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C9-H14-O2
MOLECULAR WEIGHT :
154.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,781,1982 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3900 mg/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: 20,781,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3500 mg/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: 20,781,1982

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