*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : XT0565000 CHEMICAL NAME : o-Toluenediazonium, 4-nitro-, tetrafluoroborate(1-) CAS REGISTRY NUMBER : 455-90-3 OTHER CAS REGISTRY NOS. : 15278-77-0 LAST UPDATED : 199701 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C7-H6-N3-O2.B-F4 MOLECULAR WEIGHT : 250.97 WISWESSER LINE NOTATION : WNR C1 DNN &.B-F4 COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Benzenediazonium, 2-methyl-4-nitro-, tetrafluoroborate(1-) * Diazole Red 4S * Diazol Red S * 4-Nitro-o-toluenediazonium tetrafluoroborate *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Microorganism - not otherwise specified DOSE/DURATION : 400 ppm/2H (Continuous) REFERENCE : SOGEBZ Soviet Genetics. English translation of GNKAA5. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.2- 1966- Volume(issue)/page/year: 4,1466,1968 *** STATUS IN U.S. *** EPA TSCA Section 8(b) CHEMICAL INVENTORY *** END OF RECORD ***