*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : AC4725000 CHEMICAL NAME : Acetamide, N-(beta-mercaptoethyl)-N-methyl- CAS REGISTRY NUMBER : 63950-94-7 BEILSTEIN REFERENCE NO. : 1747294 REFERENCE : 4-04-00-01609 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H11-N-O-S MOLECULAR WEIGHT : 133.23 WISWESSER LINE NOTATION : SH2N1&V1 SYNONYMS/TRADE NAMES : * N-Acetyl-methyl cysteamin * N-Acetyl-methyl cysteamine * Ethanethiol, 2-(N-acetyl-N-methyl)amino- * N-Methyl acetyl cysteamin *** 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 : 233 mg/kg TOXIC EFFECTS : Behavioral - tremor Behavioral - irritability Lungs, Thorax, or Respiration - respiratory stimulation REFERENCE : AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 225,428,1955 *** END OF RECORD ***