2,4(3H,5H)-Pyrimidinedione,5-diazo- cas no:2435-76-9

Name2,4(3H,5H)-Pyrimidinedione,5-diazo-
CAS2435-76-9
SynonymsUracil,5-diazo- (6CI,7CI,8CI); 5-Diazopyrimidine-2,4(3H)-dione; 5-Diazouracil;Diazouracil; NSC 23519
EINECS(EC#)219-427-0
Molecular FormulaC4H2 N4 O2
Molecular Weight138.10

Safety

Poison by subcutaneous and intraperitoneal routes. Mutation data reported. When heated to decomposition it emits toxic fumes of NO_x.

1.		dnd-sat 10 mg/L		MILEDM    Microbios Letters. 1 (1976),169.
2.		dnd-esc 10 mg/L		MILEDM    Microbios Letters. 1 (1976),169.
3.		dns-rat:lvr 50 µmol/L		CALEDQ    Cancer Letters (Shannon, Ireland). 13 (1981),187.
4.		ipr-mus LD50:30,800 µg/kg		NCISP*    National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program, Bethesda, MD 20205 JAN86 .
5.		scu-mus LD10:22 mg/kg		EJCAAH    European Journal of Cancer. 10 (1974),667.