*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AI9140000 CHEMICAL NAME : Acetic acid, 1-(methylnitrosamino)butyl ester CAS REGISTRY NUMBER : 74955-21-8 BEILSTEIN REFERENCE NO. : 4384988 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H14-N2-O3 MOLECULAR WEIGHT : 174.23 WISWESSER LINE NOTATION : ONN1&Y3&OV1 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * 1-Butanol, 1-(methylnitrosamino)-, acetate (ester) * N-Methyl-N-(alpha-acetoxybutyl)nitrosamine *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in mammalian somatic cells TEST SYSTEM : Rodent - hamster Lung DOSE/DURATION : 100 umol/L REFERENCE : GANNA2 Gann. Japanese Journal of Cancer Research. (Tokyo, Japan) V.1-75, 1907-84. For publisher information, see JJCREP. Volume(issue)/page/year: 72,531,1981 *** END OF RECORD ***