*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : SL4375910 CHEMICAL NAME : Phenol, 4,4'-(1-ethyl-2-methylethylene)di-, threo- CAS REGISTRY NUMBER : 20576-53-8 LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H20-O2 MOLECULAR WEIGHT : 256.37 COMPOUND DESCRIPTOR : Reproductive Effector SYNONYMS/TRADE NAMES : * threo-4,4'-(1-Ethyl-2-methylethylene)diphenol * threo-Mea *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE : 6 mg/kg SEX/DURATION : female 1-3 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated) REFERENCE : JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 9,277,1965 *** END OF RECORD ***