*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DL7063000 CHEMICAL NAME : Benzothiazolium, 6-methoxy-2-(5-(6-methoxy-3-methyl-2-benzothiazolinyl idene)-1,3- pentadienyl)-3-methyl-, iodide CAS REGISTRY NUMBER : 17578-95-9 LAST UPDATED : 199007 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H23-N2-O2-S2.I MOLECULAR WEIGHT : 550.50 WISWESSER LINE NOTATION : T56 BNYSJ B1 GO1 CU2U2U1- CT56 BK DSJ B1 GO1 &I COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 6,6'-Dimethoxy-3,3'-dimethylpentamethinethiacyanine iodide * 6,6'-Dimethoxy-3,3'-dimethylthiadicarbocyanine 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 : 2 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 ***