*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : LQ3067000
CHEMICAL NAME           : Formamide, N-(3-methyl-1-pyrazolyl)-
CAS REGISTRY NUMBER     : 873-50-7
BEILSTEIN REFERENCE NO. : 0115536
REFERENCE               : 5-23-05-00010 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C5-H7-N3-O
MOLECULAR WEIGHT        : 125.15
SYNONYMS/TRADE NAMES :
   * 1-Carbamoyl-3(5)-methylpyrazole
   * 3-Methyl-1H-pyrazole-1-carboxamide
   * N-(3-Methyl-1-pyrazolyl)formamide
   * 1H-Pyrazole-1-carboxamide, 3-methyl-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 51(1),76,1986
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1040 mg/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - spastic paralysis with or without sensory
   change
   Behavioral - excitement
   Behavioral - ataxia
REFERENCE :
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 51(6),29,1986
 
                            *** END OF RECORD ***