1H-1,2,3-Triazole-5-carboxaldehyde

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Names

[ CAS No. ]:
16681-68-8

[ Name ]:
1H-1,2,3-Triazole-5-carboxaldehyde

[Synonym ]:
2H-triazole-4-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.473g/cm3

[ Boiling Point ]:
319.3ºC at 760mmHg

[ Molecular Formula ]:
C3H3N3O

[ Molecular Weight ]:
97.07540

[ Flash Point ]:
151.4ºC

[ Exact Mass ]:
97.02760

[ PSA ]:
58.64000

Safety Information

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

  • Propynal
  • 4-(diethoxymethyl)-1H-1,2,3-triazole

DownStream

  • 1H-1,2,3-Triazole-4-carboxylic acid

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

  • 1-METHYL-1H-1,2,3-TRIAZOLE-5-CARBOXALDEHYDE
  • 1H-1,2,3-TRIAZOLE-5-CARBOXALDEHYDE,1-METHYL
  • 1H-1,2,3-Triazole-5-carboxaldehyde, 1-(ethoxymethyl)-
  • 1H-1,2,3-triazole-5-carboxaldehyde, 4-[(dimethylamino)methyl]-
  • 1H-1,2,3-triazole-5-carboxaldehyde, 4-[(dimethylamino)methyl]-
  • 1H-1,2,3-Triazole-5-carboxaldehyde, 4-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]