*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : KI6825000 CHEMICAL NAME : Ethanephosphonic acid, 2,2,2-trichloro-1-hydroxy-, bis(2-ethylhexyl) ester CAS REGISTRY NUMBER : 63950-92-5 BEILSTEIN REFERENCE NO. : 2474477 LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H36-Cl3-O4-P MOLECULAR WEIGHT : 453.86 WISWESSER LINE NOTATION : GXGGYQPO&O1Y4&2&1Y4&2 SYNONYMS/TRADE NAMES : * Bis(2-ethylhexyl) 2,2,2-trichloro-1-hydroxyethanephosphonate *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 250 mg/kg TOXIC EFFECTS : Gastrointestinal - hypermotility, diarrhea REFERENCE : CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,60,1953 *** END OF RECORD ***