*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ5055300 CHEMICAL NAME : Benzo(a)pyrene, 4,5-dihydro-6-nitro- CAS REGISTRY NUMBER : 97931-39-0 LAST UPDATED : 199410 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C20-H13-N-O2 MOLECULAR WEIGHT : 299.34 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * 4,5-Dihydro-6-nitrobenzo(a)pyrene * 6-Nitro-4,5-dihydrobenzo(a)pyrene *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 50 nmol/plate REFERENCE : MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 143,173,1985 *** END OF RECORD ***