5-PHENYL-1H-1,2,4-TRIAZOL-3-AMINE
Names
[ CAS No. ]:
4922-98-9
[ Name ]:
5-PHENYL-1H-1,2,4-TRIAZOL-3-AMINE
[Synonym ]:
5-phenyl-4H-1,2,4-triazol-3-amine
5-amino-3-phenyl-1,2,4-triazole
3-amino-5-phenyl-1,2,4-triazole
3-phenyl-1H-1,2,4-triazol-5-amine
1H-1,2,4-Triazol-3-amine,5-phenyl
3-Amino-5-phenyl-1H-1,2,4-triazole
Chemical & Physical Properties
[ Density]:
1.315 g/cm3
[ Boiling Point ]:
414.4ºC at 760 mmHg
[ Melting Point ]:
191-193ºC
[ Molecular Formula ]:
C8H8N4
[ Molecular Weight ]:
160.17600
[ Flash Point ]:
233.7ºC
[ Exact Mass ]:
160.07500
[ PSA ]:
67.59000
[ LogP ]:
1.63510
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XZ3900000
- CHEMICAL NAME :
- 1H-1,2,4-Triazole, 3-amino-5-phenyl-
- CAS REGISTRY NUMBER :
- 4922-98-9
- LAST UPDATED :
- 199009
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H8-N4
- MOLECULAR WEIGHT :
- 160.20
- WISWESSER LINE NOTATION :
- T5MN DNJ CZ ER
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD05 - Lethal Dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 9,42,1966
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 397 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - tremor Behavioral - muscle weakness
- REFERENCE :
- FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 13,629,1958
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%