*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AC0525000 CHEMICAL NAME : Acetamide, N,N'-fluoren-2,5-ylenebis- CAS REGISTRY NUMBER : 22750-65-8 BEILSTEIN REFERENCE NO. : 3389894 REFERENCE : 4-13-00-00449 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H16-N2-O2 MOLECULAR WEIGHT : 280.35 WISWESSER LINE NOTATION : L B656 HHJ CMV1 KMV1 COMPOUND DESCRIPTOR : Tumorigen SYNONYMS/TRADE NAMES : * 2,5-Bis(acetylamino)fluorene * N,N'-Fluoren-2,5-ylenebisacetamide * 2,5-Fluorenylenebisacetamide *** HEALTH HAZARD DATA *** ** TUMORIGENIC DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 4550 mg/kg/26W-C TOXIC EFFECTS : Tumorigenic - Carcinogenic by RTECS criteria Sense Organs and Special Senses (Ear) - effect, not otherwise specified Skin and Appendages - tumors REFERENCE : CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 22,1002,1962 *** END OF RECORD ***