*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UQ7880000 CHEMICAL NAME : Pyrazole, 4-nitro- CAS REGISTRY NUMBER : 2075-46-9 LAST UPDATED : 199410 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C3-H3-N3-O2 MOLECULAR WEIGHT : 113.09 WISWESSER LINE NOTATION : T5MNJ DNW COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * 4-Nitropyrazole * 1H-Pyrazole, 4-nitro- *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 500 ug/plate REFERENCE : ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 8,611,1986 *** END OF RECORD ***