*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : YT2881000 CHEMICAL NAME : Urea, N-ethyl-N'-(2-hydroxyethyl)-N-nitroso- CAS REGISTRY NUMBER : 96724-44-6 BEILSTEIN REFERENCE NO. : 4244692 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C5-H11-N3-O3 MOLECULAR WEIGHT : 161.19 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * N-Ethyl-N'-(2-hydroxyethyl)-N-nitrosourea * 1-Nitroso-1-ethyl-3-hydroxyethylurea *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 50 ug/plate REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 178,157,1987 TYPE OF TEST : Phage inhibition capacity TEST SYSTEM : Bacteria - Escherichia coli DOSE/DURATION : 500 mg/L REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 178,157,1987 *** END OF RECORD ***