furofenac
Names
[ CAS No. ]:
56983-13-2
[ Name ]:
furofenac
[Synonym ]:
2-Ethyl-2,3-dihydrobenzofuran-5-acetic acid
5-BENZOFURANACETIC ACID,2,3-DIHYDRO-2-ETHYL
EINECS 260-500-1
Furofenac
2-Aethyl-2,3-dihydro-5-benzofuranyl-essigsaeure
2,3-dihydro-2-ethyl-benzofuran-5-yl-acetic acid
2-Ethyl-2,3-dihydro-5-benzofuranacetic acid
Sas-650
Chemical & Physical Properties
[ Density]:
1.181g/cm3
[ Boiling Point ]:
356.8ºC at 760mmHg
[ Molecular Formula ]:
C12H14O3
[ Molecular Weight ]:
206.23800
[ Flash Point ]:
138.7ºC
[ Exact Mass ]:
206.09400
[ PSA ]:
46.53000
[ LogP ]:
2.02720
[ Index of Refraction ]:
1.552
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DF6423960
- CHEMICAL NAME :
- 5-Benzofuranacetic acid, 2,3-dihydro-2-ethyl-
- CAS REGISTRY NUMBER :
- 56983-13-2
- BEILSTEIN REFERENCE NO. :
- 1375893
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C12-H14-O3
- MOLECULAR WEIGHT :
- 206.26
- WISWESSER LINE NOTATION :
- T56 BOT&J C2 G1VQ
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 :
- 1295 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 3,586,1978
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3557 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- DRFUD4 Drugs of the Future. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1975/76- Volume(issue)/page/year: 3,586,1978