*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SK5790000 CHEMICAL NAME : Phenol, 2-chloro-4-(phenylazo)- CAS REGISTRY NUMBER : 6657-05-2 BEILSTEIN REFERENCE NO. : 0912818 REFERENCE : 4-16-00-00182 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C12-H9-Cl-N2-O MOLECULAR WEIGHT : 232.68 WISWESSER LINE NOTATION : QR BG DNUNR SYNONYMS/TRADE NAMES : * 2-Chloro-4-(phenylazo)phenol *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03754 *** END OF RECORD ***