*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QL3350000 CHEMICAL NAME : 1-Naphthol, 4-amino-2-methyl- CAS REGISTRY NUMBER : 83-70-5 BEILSTEIN REFERENCE NO. : 2719282 REFERENCE : 3-13-00-01920 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H11-N-O MOLECULAR WEIGHT : 173.23 WISWESSER LINE NOTATION : L66J BQ C1 EZ COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Amino-2-methyl-1-naphthalenol * 4-Amino-2-methyl-1-naphthol * 1-Hydroxy-2-methyl-4-aminonaphthalene * Kayvisyn * 2-Methyl-4-amino-1-hydroxynaphthalene * 2-Methyl-4-amino-1-naphthol * 3-Methyl-4-hydroxy-1-naphthylamine * 1-Naphthalenol, 4-amino-2-methyl- * Synkamin * Synkamin base * Vitamin K5 *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 250 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 17,1339,1967 *** END OF RECORD ***