*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : FD7727000 CHEMICAL NAME : Carbanilic acid, o-chloro-, 2-(diethylamino)ethyl ester, hydrochloride CAS REGISTRY NUMBER : 20229-00-9 LAST UPDATED : 199309 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C13-H19-Cl-N2-O2.Cl-H MOLECULAR WEIGHT : 307.25 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * o-Chlorocarbanilic acid 2-(diethylamino)ethyl ester hydrochloride * 2-(Diethylamino)ethyl o-chlorocarbanilate hydrochloride * K 491 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 400 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CKFRAY Ceskoslovenska Farmacie. (PNS-Ustredni Expedice a Dovoz Tisku, Kafkova 19, 160 00 Prague 6, Czechoslovakia) V.1- 1952- Volume(issue)/page/year: 16,316,1967 *** END OF RECORD ***