CAS 591-62-8|Carbamic acid,N-butyl-, ethyl ester

CHEMICAL IDENTIFICATION

RTECS NUMBER :

EZ0350000

CHEMICAL NAME :

Carbamic acid, butyl-, ethyl ester

CAS REGISTRY NUMBER :

591-62-8

BEILSTEIN REFERENCE NO. :

1751992

LAST UPDATED :

199612

DATA ITEMS CITED :

6

MOLECULAR FORMULA :

C7-H15-N-O2

MOLECULAR WEIGHT :

145.23

WISWESSER LINE NOTATION :

4MVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

250 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

100 mg/kg female 15-21 day(s) after conception

TOXIC EFFECTS :

Tumorigenic - equivocal tumorigenic agent by RTECS criteria Reproductive - Tumorigenic effects - transplacental tumorigenesis Reproductive - Tumorigenic effects - testicular tumors

MUTATION DATA

TYPE OF TEST :

DNA repair

TEST SYSTEM :

Bacteria - Bacillus subtilis

DOSE/DURATION :

5 gm/L

REFERENCE :

MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 42,19,1977