Ethyl 1,2,4-Oxadiazole-3-carboxylate

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Names

[ CAS No. ]:
39512-59-9

[ Name ]:
Ethyl 1,2,4-Oxadiazole-3-carboxylate

[Synonym ]:
ethyl 1,2,4-oxadiazole-3-carboxylate
1,2,4-Oxadiazol-3-carbonsaeureethylester
3-Ethoxycarbonyl-1,2,4-oxadiazol

Chemical & Physical Properties

[ Boiling Point ]:
168-171ºC 1mm

[ Molecular Formula ]:
C5H6N2O3

[ Molecular Weight ]:
142.11300

[ Exact Mass ]:
142.03800

[ PSA ]:
65.22000

[ LogP ]:
0.24630

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl (2E)-amino(hydroxyimino)acetate
  • Triethyl orthoformate
  • Ethyl(E)-2-amino-2-(hydroxyimino)acetate

DownStream

  • 1,2,4-oxadiazole-3-carbohydrazide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • methyl 1,2,4-oxadiazole-3-carboxylate
  • Ethyl 5-ethyl-1,2,4-oxadiazole-3-carboxylate
  • Ethyl 5-(2-(tert-butoxycarbonylamino)ethyl)-1,2,4-oxadiazole-3-carboxylate
  • 1-(4-Piperidinyl)-1,3-dihydro-2H-indol-2-one
  • Ethyl 5-cyclopentyl-1,2,4-oxadiazole-3-carboxylate
  • Ethyl 5-Cyclopropyl-1,2,4-Oxadiazole-3-Carboxylate
  • 1-(3-ethoxy-4-propoxyphenyl)-2-(3-hydroxypropyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 1-(3-ethoxy-4-hydroxyphenyl)-2-(3-hydroxypropyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 5-ethyl-2,7,8,9-tetrahydro-3H-cyclopenta[e][1,2,4]triazolo[4,3-c]pyrimidin-3-one
  • 5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one
  • 1-(3-butoxyphenyl)-2-(3-hydroxypropyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 2-(3-hydroxypropyl)-1-(3-methoxy-4-phenylmethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 2-(3-hydroxypropyl)-1-(4-pentoxyphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 2-(3-hydroxypropyl)-1-(3-phenylmethoxyphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 1-(2-fluorophenyl)-2-(3-hydroxypropyl)-5,7-dimethyl-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
  • 2-(2-hydroxyethyl)-1-(4-propoxyphenyl)-4a,5,6,7,8,8a-hexahydro-1H-chromeno[2,3-c]pyrrole-3,9-dione
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