*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : EL4180000 CHEMICAL NAME : Butanol, 4-((2-hydroxyethyl)nitrosoamino)- CAS REGISTRY NUMBER : 62018-89-7 LAST UPDATED : 199410 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C6-H14-N2-O3 MOLECULAR WEIGHT : 162.22 WISWESSER LINE NOTATION : Q4NNO&2Q COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * N-(2-Hydroxyethyl)-N-(4-hydroxybutyl)nitrosamine *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 12 umol/plate REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 37,399,1977 *** STATUS IN U.S. *** EPA GENETOX PROGRAM 1988, Positive: Histidine reversion-Ames test *** END OF RECORD ***