triazole

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Names

[ CAS No. ]:
288-36-8

[ Name ]:
triazole

[Synonym ]:
V-triazole
MFCD00014490
Osotriazole
RIBAVIRIN USP24
vic-triazole
1-H-triazole
1H-1,2,3-Triazole
triazole
1H-[1,2,3]triazole
triazol
3-Triazole
1,2,3 triazole
2H-1,2,3-TRIAZOLE
s-Triazole
1,2,3-1H-Triazole
1,2,3-Triazol
EINECS 206-022-9
T5MNNJ
1H-1,2,3-Triazol
1,2,3-Triazole
2H-Triazole

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
203.0±9.0 °C at 760 mmHg

[ Melting Point ]:
23-25 °C(lit.)

[ Molecular Formula ]:
C2H3N3

[ Molecular Weight ]:
69.065

[ Flash Point ]:
107.2±0.0 °C

[ Exact Mass ]:
69.032700

[ PSA ]:
41.57000

[ LogP ]:
0.23

[ Vapour Pressure ]:
0.4±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.535

[ Storage condition ]:
Refrigerator

[ Water Solubility ]:
soluble

MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26-S36/37

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 1H-1,2,3-Triazole,1-(phenylmethyl)-
  • Propargyl ether
  • Propargyl alcohol
  • 3-Bromopropyne
  • complex of triazolylcarboxylic acid with benzotriazole
  • 2,2-dichloroacetaldehyde tosylhydrazone
  • Acetylene
  • nistc2101862
  • Ethyl cyanoacetate

DownStream

  • 2-(2H-1,2,3-triazol-2-yl)benzoic acid
  • 2-(triazol-1-yl)benzoic acid
  • 4-[1,2,3]Triazol-1-Yl-Benzaldehyde
  • 4-(2H-1,2,3-TRIAZOL-2-YL)BENZALDEHYDE
  • 2-(4-Bromophenyl)-1,3-oxazole
  • Cyanamide
  • diazomethane
  • methanediimine
  • 2,4-Difluoro-alpha-(1H-1,2,4-triazolyl)acetophenone
  • 2-(1H-1,2,3-triazol-1-yl)ethanol

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

  • TRIAZOLE
  • Triazolen
  • TOLYTRIAZOLE
  • Tolytriazole
  • Tolytriazole
  • triazoledione