Octahydrochromen-2-one
Names
[ CAS No. ]:
4430-31-3
[ Name ]:
Octahydrochromen-2-one
[Synonym ]:
Octahydrochromen-2-one
FEMA No. 3791
Octahydrocoumarin
Octahydro-2H-chromen-2-one
octahydro-2H-1-benzopyran-2-one
2H-1-Benzopyran-2-one, octahydro-
2H-1-Benzopyran-2-one,octahydro
Octahydro-1-benzopyran-2-one
hexahydrocoumarin
Cyclohexyl lactone
1-oxadecal-2-one
COUMARIN,OCTAHYDRO
Bicyclononalactone
EINECS 224-623-4
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
273.1±8.0 °C at 760 mmHg
[ Molecular Formula ]:
C9H14O2
[ Molecular Weight ]:
154.206
[ Flash Point ]:
109.0±15.9 °C
[ Exact Mass ]:
154.099380
[ PSA ]:
26.30000
[ LogP ]:
1.35
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.478
Toxicological Information
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
Safety Information
[ WGK Germany ]:
2
[ RTECS ]:
GN8261500