*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RP3450000 CHEMICAL NAME : 1,2-Oxaphosphol-4-ene, 2-methoxy-3,3,5-trimethyl-, 2-oxide CAS REGISTRY NUMBER : 4335-89-1 BEILSTEIN REFERENCE NO. : 0511186 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H13-O3-P MOLECULAR WEIGHT : 176.17 SYNONYMS/TRADE NAMES : * 2-Methoxy-3,3,5-trimethyl-1,2-oxaphosphol-4-ene 2-oxide *** 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 : 680 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : DANKAS Doklady Akademii Nauk SSSR. Proceedings of the Academy of Sciences of the USSR. For English translation, see DBIOAM and DKBSAS. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1933- Volume(issue)/page/year: 160,826,1965 *** END OF RECORD ***