*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NI7654000 CHEMICAL NAME : 1H-Imidazole, 1-methyl-5-nitroso-4-phenyl- CAS REGISTRY NUMBER : 111380-08-6 LAST UPDATED : 199410 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H9-N3-O MOLECULAR WEIGHT : 187.22 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * 1-Methyl-5-nitroso-4-phenyl-1H-imidazole * 1-Methyl-4-phenyl-5-nitrosoimidazole *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 20 umol/L REFERENCE : BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 37,2603,1988 *** END OF RECORD ***