*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MF5617500 CHEMICAL NAME : Guanidine, (phenacylideneamino)- CAS REGISTRY NUMBER : 76584-58-2 BEILSTEIN REFERENCE NO. : 2578544 REFERENCE : 3-07-00-03449 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H10-N4-O MOLECULAR WEIGHT : 190.23 COMPOUND DESCRIPTOR : Reproductive Effector SYNONYMS/TRADE NAMES : * Hydrazinecarboximidamide, 2-(2-oxo-2-phenylethylidene)- * 2-Oxophenylacetaldehyde-1-guanylhydrazone * (Phenacylideneamino)guanidine *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE : 1260 mg/kg SEX/DURATION : female 7 day(s) pre-mating female 1-7 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 : SMBUA9 Stanford Medical Bulletin. (Palo Alto, CA) V.1-20, 1942-62. Discontinued. Volume(issue)/page/year: 20,152,1962 *** END OF RECORD ***