Furobufen
Names
[ CAS No. ]:
38873-55-1
[ Name ]:
Furobufen
[Synonym ]:
4-dibenzofuran-2-yl-4-oxo-butyric acid
Furobufenum [INN-Latin]
Furobufene [French]
Furobufeno [INN-Spanish]
Furobufen
Furobufeno [Spanish]
4-Dibenzofuran-2-yl-4-oxo-buttersaeure
Furobufene [INN-French]
Biological Activity
[Description]:
[Related Catalog]:
[In Vivo]
[References]
Chemical & Physical Properties
[ Density]:
1.343g/cm3
[ Boiling Point ]:
509.8ºC at 760 mmHg
[ Molecular Formula ]:
C16H12O4
[ Molecular Weight ]:
268.26400
[ Flash Point ]:
262.1ºC
[ Exact Mass ]:
268.07400
[ PSA ]:
67.51000
[ LogP ]:
3.63350
[ Index of Refraction ]:
1.676
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HP4930000
- CHEMICAL NAME :
- 2-Dibenzofuranbutanoic acid, gamma-oxo-
- CAS REGISTRY NUMBER :
- 38873-55-1
- BEILSTEIN REFERENCE NO. :
- 0250326
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C16-H12-O4
- MOLECULAR WEIGHT :
- 268.28
- WISWESSER LINE NOTATION :
- T B656 HOJ DV2VQ
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 :
- 1283 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CJPPA3 Canadian Journal of Physiology and Pharmacology. (National Research Council of Canada, Publication Sales and Distribution, Ottawa ON K1A OR6, Canada) V.42- 1964- Volume(issue)/page/year: 52,669,1974
Safety Information
[ HS Code ]:
2932999099
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%