*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TA1575000 CHEMICAL NAME : Phosphonic diamide, P-phenyl- CAS REGISTRY NUMBER : 4707-88-4 BEILSTEIN REFERENCE NO. : 2935733 REFERENCE : 4-16-00-01077 (Beilstein Handbook Reference) LAST UPDATED : 199712 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H9-N2-O-P MOLECULAR WEIGHT : 156.14 WISWESSER LINE NOTATION : ZPZO&R SYNONYMS/TRADE NAMES : * Benzenephosphondiamide * Diaminophenylphosphine oxide * Phenylphosphonic acid diamide * Phenylphosphonic acid diamide *** 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 : 625 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value 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: 2,185,1950 *** END OF RECORD ***