CAS 496-41-3|Benzofuran-2-carboxylic acid

CHEMICAL IDENTIFICATION

RTECS NUMBER :

DF6490000

CHEMICAL NAME :

2-Benzofurancarboxylic acid

CAS REGISTRY NUMBER :

496-41-3

BEILSTEIN REFERENCE NO. :

0124204

LAST UPDATED :

199709

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C9-H6-O3

MOLECULAR WEIGHT :

162.15

WISWESSER LINE NOTATION :

T56 BOJ CVQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD - Lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

>500 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,7,1953

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

320 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02495