*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UX9350000 CHEMICAL NAME : 1H-Pyrrole-2-carboxaldehyde, 1-methyl- CAS REGISTRY NUMBER : 1192-58-1 BEILSTEIN REFERENCE NO. : 0107811 REFERENCE : 5-21-07-00177 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H7-N-O MOLECULAR WEIGHT : 109.14 WISWESSER LINE NOTATION : T5NJ A1 BVH SYNONYMS/TRADE NAMES : * 1-Methyl-1H-pyrrole-2-carboxaldehyde *** 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 : 180 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#02362 *** END OF RECORD ***