*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GZ1242000 CHEMICAL NAME : Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, (1R-cis)- CAS REGISTRY NUMBER : 55667-40-8 BEILSTEIN REFERENCE NO. : 4392155 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C8-H10-Cl2-O2 MOLECULAR WEIGHT : 209.08 SYNONYMS/TRADE NAMES : * (1R-cis)-3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid * 1R-cis-Permethric acid *** 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 : 370 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 25,9,1977 *** END OF RECORD ***