CHEMICAL IDENTIFICATION

RTECS NUMBER :

YR6475000

CHEMICAL NAME :

Urea, 1-acetyl-3-(2-bromo-2-ethylbutyryl)-

CAS REGISTRY NUMBER :

77-66-7

BEILSTEIN REFERENCE NO. :

1791982

LAST UPDATED :

199710

DATA ITEMS CITED :

5

MOLECULAR FORMULA :

C9-H15-Br-N2-O3

MOLECULAR WEIGHT :

279.17

WISWESSER LINE NOTATION :

EX2&2&VMVMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Human

DOSE/DURATION :

7 mg/kg

TOXIC EFFECTS :

Behavioral - toxic psychosis

REFERENCE :

27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,423,1972

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

1600 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

CLDND* Compilation of LD50 Values of New Drugs. (J.R. MacDougal, Dept. of National Health and Welfare, Food and Drug Divisions, 35 John St., Ottawa, Ont., Canada) *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80394 No. of Facilities: 68 (estimated) No. of Industries: 1 No. of Occupations: 6 No. of Employees: 2770 (estimated)