*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : XZ5075000
CHEMICAL NAME : 1H-1,2,4-Triazole, 1-phenyl-
CAS REGISTRY NUMBER : 13423-60-4
BEILSTEIN REFERENCE NO. : 0116495
REFERENCE : 5-26-01-00147 (Beilstein Handbook Reference)
LAST UPDATED : 199709
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C8-H7-N3
MOLECULAR WEIGHT : 145.18
WISWESSER LINE NOTATION : T5NN DNJ AR
SYNONYMS/TRADE NAMES :
* 1-Phenyl-1H-1,2,4-triazole
*** 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 : 674 mg/kg
TOXIC EFFECTS :
Behavioral - anticonvulsant
Behavioral - somnolence (general depressed activity)
REFERENCE :
AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4-
1898- Volume(issue)/page/year: 121,443,1959
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 155 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific
Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see
JPMSAE. Volume(issue)/page/year: 47,778,1958
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 261 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JAPMA8 Journal of the American Pharmaceutical Association, Scientific
Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see
JPMSAE. Volume(issue)/page/year: 47,778,1958
*** END OF RECORD ***