*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UU4845000 CHEMICAL NAME : Pyridinium, 1-hexadecyl- CAS REGISTRY NUMBER : 7773-52-6 BEILSTEIN REFERENCE NO. : 1431415 REFERENCE : 5-20-05-00233 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C21-H38-N MOLECULAR WEIGHT : 304.60 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * Ceepryn * Cetylpyridinium * N-Hexadecylpyridinium *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 101,173,1962 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 30 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 101,173,1962 *** END OF RECORD ***