*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV1226000 CHEMICAL NAME : Pyridoxal, methylhydrazone, 5-(dihydrogen phosphate) CAS REGISTRY NUMBER : 10402-87-6 LAST UPDATED : 198906 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H14-N3-O5-P MOLECULAR WEIGHT : 275.23 SYNONYMS/TRADE NAMES : * Pyridoxal-5-phosphate monomethylhydrazine *** 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 : 7 mg/kg TOXIC EFFECTS : Sense Organs and Special Senses (Eye) - miosis (pupillary constriction) Behavioral - convulsions or effect on seizure threshold Skin and Appendages - hair REFERENCE : PSEBAA Proceedings of the Society for Experimental Biology and Medicine. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1903/04- Volume(issue)/page/year: 124,172,1967 *** END OF RECORD ***