ETHYL 5-(2-FURYL)ISOXAZOLE-3-CARBOXYLATE

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Names

[ CAS No. ]:
33545-40-3

[ Name ]:
ETHYL 5-(2-FURYL)ISOXAZOLE-3-CARBOXYLATE

[Synonym ]:
5-furan-2-yl-isoxazole-3-carboxylic acid ethyl ester

Chemical & Physical Properties

[ Density]:
1.233g/cm3

[ Boiling Point ]:
352.4ºC at 760mmHg

[ Melting Point ]:
49ºC

[ Molecular Formula ]:
C10H9NO4

[ Molecular Weight ]:
207.18300

[ Flash Point ]:
166.9ºC

[ Exact Mass ]:
207.05300

[ PSA ]:
65.47000

[ LogP ]:
2.11130

[ Index of Refraction ]:
1.506

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-furan-2-yl-4-oxo-but-2-ynoic acid ethyl ester
  • 1-(Furan-2-yl)ethanone

DownStream

  • 5-FURAN-2-YL-ISOXAZOLE-3-CARBOXYLIC ACID HYDRAZIDE
  • 5-(2-furyl)isoxazole-3-carboxylic acid
  • [5-(2-FURYL)ISOXAZOL-3-YL]METHANOL

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 5-(2-Furyl)isoxazole-3-carboxylate
  • Ethyl 5-(2-bromoacetyl)isoxazole-3-carboxylate
  • ethyl 5-(2-furyl)-1h-pyrazole-3-carboxylate
  • ETHYL 5-(2-FURYL)-1-METHYL-1H-PYRAZOLE-3-CARBOXYLATE
  • ETHYL 5-(2,4-DICHLOROPHENYL)ISOXAZOLE-3-CARBOXYLATE
  • ethyl 5-(2,2-dibromoacetyl)isoxazole-3-carboxylate