1-Vinyl-1,2,4-triazole

Names

[ CAS No. ]:
2764-83-2

[ Name ]:
1-Vinyl-1,2,4-triazole

[Synonym ]:
N-vinyl-1,2,4-triazole
1-vinyltriazole
1-Vinyl-1,2,4-triazole
1-vinyl-1H-1,2,4-triazole

Chemical & Physical Properties

[ Density]:
1.099 g/mL at 20ºC(lit.)

[ Boiling Point ]:
188.4ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₅N₃

[ Molecular Weight ]:
95.10260

[ Flash Point ]:
67.7ºC

[ Exact Mass ]:
95.04830

[ PSA ]:
30.71000

[ LogP ]:
0.37860

[ Vapour Pressure ]:
0.601mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.511

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail 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%