*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GZ4810000 CHEMICAL NAME : Cyclotrisiloxane, 2,4-diphenyl-2,4,6,6-tetramethyl-, (E)- CAS REGISTRY NUMBER : 31751-59-4 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H22-O3-Si3 MOLECULAR WEIGHT : 346.65 WISWESSER LINE NOTATION : T6-SI-O-SI-O-SI-OJ A1 A1 C1 CR& E1 ER COMPOUND DESCRIPTOR : Reproductive Effector SYNONYMS/TRADE NAMES : * trans-2,4-Diphenyl-2,4,6,6-tetramethylcyclotrisiloxane *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE : 30 mg/kg SEX/DURATION : female 3 day(s) pre-mating TOXIC EFFECTS : Reproductive - Maternal Effects - uterus, cervix, vagina REFERENCE : TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 21,68,1972 *** END OF RECORD ***