*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UV7728000
CHEMICAL NAME           : 4-Pyrimidinecarboxylic acid, 2,6-diamino-5-methyl-
CAS REGISTRY NUMBER     : 20865-34-3
BEILSTEIN REFERENCE NO. : 0515665
REFERENCE               : 5-25-16-00558 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C6-H8-N4-O2
MOLECULAR WEIGHT        : 168.18
WISWESSER LINE NOTATION : T6N CNJ BZ DVQ E1 FZ
SYNONYMS/TRADE NAMES :
   * 2,6-Diamino-5-methyl-4-carboxy pyrimidine
   * 2,6-Diamino-5-methyl-4-pyrimidinecarboxylic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04718
 
                            *** END OF RECORD ***