3-PHENYL-1H-1,2,4-TRIAZOLE

Suppliers

Names

[ CAS No. ]:
3357-42-4

[ Name ]:
3-PHENYL-1H-1,2,4-TRIAZOLE

[Synonym ]:
1H-1,2,4-TRIAZOLE,5-PHENYL
3-Phenyl-1H-[1,2,4]triazol
3-phenyl-1,2,4,(1H)-triazole
2-Fenil-1,3,4-triazolo [Italian]
3-phenyl-1,2,4-triazole
3-Phenyl-1H-1,2,4-triazole
3-Phenyl-<1,2,4>-triazol
S-Triazole,3-phenyl

Chemical & Physical Properties

[ Density]:
1.214g/cm3

[ Boiling Point ]:
332.7ºC at 760mmHg

[ Melting Point ]:
177 °C

[ Molecular Formula ]:
C8H7N3

[ Molecular Weight ]:
145.16100

[ Flash Point ]:
161.3ºC

[ Exact Mass ]:
145.06400

[ PSA ]:
41.57000

[ LogP ]:
1.47170

[ Index of Refraction ]:
1.61

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ5251000
CHEMICAL NAME :
1H-1,2,4-Triazole, 5-phenyl-
CAS REGISTRY NUMBER :
3357-42-4
LAST UPDATED :
199009
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H7-N3
MOLECULAR WEIGHT :
145.18
WISWESSER LINE NOTATION :
T5MN DNJ ER

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD05 - Lethal Dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
252 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 :
387 mg/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - changes in motor activity (specific assay) 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

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl benzimidate hydrochloride
  • formohydrazide
  • 5-phenyl-4h-1,2,4-triazole-3-thiol
  • 1-BENZOYL-3-PHENYL-1H-1,2,4-TRIAZOLE
  • 2,3-diphenyl-4-imino-5-cyano-3,4-dihydropyrimidine
  • 3-PHENYL-4H-1,2,4-TRIAZOL-4-AMINE
  • Thiobenzamide
  • 2-phenyl-1,3,4-oxadiazole
  • Benzoyl chloride
  • Hydrazinecarbothioamide,2-(phenylmethylene)-

DownStream

  • 1-(3-phenyl-1,2,4-triazol-1-yl)ethanone
  • 1-METHYL-3-PHENYL-1H-[1,2,4]TRIAZOLE
  • 1-methyl-5-phenyl-1H-1,2,4-triazole

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%

Related Compounds

  • 3-phenyl-1H-1,2,4-triazole-5-thiol
  • 5-bromo-3-phenyl-1H-1,2,4-triazole
  • 5-methyl-3-phenyl-1H-1,2,4-triazole
  • 1-BENZOYL-3-PHENYL-1H-1,2,4-TRIAZOLE
  • 1,5-Diamino-3-phenyl-1H-1,2,4-triazole
  • 1,5-Diamino-3-phenyl-1H-1,2,4-triazole
  • 3-((5-(Pyridin-2-yl)isoxazol-3-yl)methyl)oxetan-3-amine
  • 3-(Piperidin-3-ylmethyl)-3,4-dihydroquinazoline
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 4-bromo-3-iodo-1-methyl-1H-pyrazole
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • Methyl 2-bromothiazolo[5,4-c]pyridine-7-carboxylate
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide