*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : NM2209500 CHEMICAL NAME : 2-Indolinone, 3-(phenylimino)- CAS REGISTRY NUMBER : 33828-98-7 LAST UPDATED : 199206 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H10-N2-O MOLECULAR WEIGHT : 222.26 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1,3-Dihydro-3-(phenylimino)-2H-indol-2-one * 2H-Indol-2-one, 1,3-dihydro-3-(phenylimino)- * 3-(Phenylimino)-2-indolinone * 3-(Phenylimino)oxindole *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 740 mg/kg TOXIC EFFECTS : Behavioral - somnolence (general depressed activity) REFERENCE : RPTOAN Russian Pharmacology and Toxicology (English Translation). Translation of FATOAO. (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey, UK) V.30- 1967- Volume(issue)/page/year: 41,146,1978 *** END OF RECORD ***