*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : BA3590000 CHEMICAL NAME : Allophanic acid, 1-ethynylcyclohexyl ester CAS REGISTRY NUMBER : 562-94-7 BEILSTEIN REFERENCE NO. : 3316756 REFERENCE : 4-06-00-00350 (Beilstein Handbook Reference) LAST UPDATED : 199709 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C10-H14-N2-O3 MOLECULAR WEIGHT : 210.26 WISWESSER LINE NOTATION : L6TJ AOVMVZ A1UU1 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-Aethinyl-cyclohexyl-allophanat-(1) * Carbamic acid, (aminocarbonyl)-, 1-ethynylcyclohexyl ester * Cyclohexanol, 1-ethynyl-, allophanate * Dolcental * 1-Ethynylcyclohexyl allophanate *** 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 : 7500 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: 4,477,1954 ** OTHER MULTIPLE DOSE TOXICITY DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 32 gm/kg/9W-C TOXIC EFFECTS : Related to Chronic Data - death REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 4,477,1954 *** END OF RECORD ***