3,5,7-Nonatrien-2-one

物化性质

密度：

0.878g/cm3

沸点：

229.9ºC at 760mmHg

闪点：

90.4ºC

折射率：

1.478

蒸汽压：

0.0678mmHg at 25°C

安全信息

密度：

0.878g/cm3

沸点：

229.9ºC at 760mmHg

闪点：

90.4ºC

折射率：

1.478

蒸汽压：

0.0678mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

RA8506000

CHEMICAL NAME :

3,5,7-Nonatrien-2-one

CAS REGISTRY NUMBER :

17609-32-4

LAST UPDATED :

198912

DATA ITEMS CITED :

2

MOLECULAR FORMULA :

C9-H12-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 :

4300 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: 26,395,1988

TYPE OF TEST :

LDLo - Lowest published lethal dose

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 :

FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,395,1988