*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DL7042600 CHEMICAL NAME : Benzothiazolium, 6-chloro-2-(5-(6-chloro-3-ethyl-2-benzothiazolinylide ne)-1,3-pentadienyl)- 3-ethyl-, iodide CAS REGISTRY NUMBER : 14620-23-6 LAST UPDATED : 199007 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H21-Cl2-N2-S2.I MOLECULAR WEIGHT : 587.38 WISWESSER LINE NOTATION : T56 BNYSJ B2 GG CU2U2U1- CT56 BK DSJ B2 GG &I COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 6,6'-Dichloro-3,3'-diethylpentamethinethiacyanine iodide * 6,6'-Dichloro-3,3'-diethylthiadicarbocyanine iodide *** 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 : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 10,897,1967 *** END OF RECORD ***