5-formylfuran-3-carboxylic acid

Suppliers

Names

[ CAS No. ]:
603999-19-5

[ Name ]:
5-formylfuran-3-carboxylic acid

[Synonym ]:
5-formyl-furan-3-carboxylic acid
5-formyl-3-furoic acid
3-carboxy-furan-5-carboxaldehyde
3-furancarboxylic acid,5-formyl
5-Formyl-furan-3-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.453g/cm3

[ Boiling Point ]:
354.235ºC at 760 mmHg

[ Molecular Formula ]:
C6H4O4

[ Molecular Weight ]:
140.09400

[ Flash Point ]:
168.036ºC

[ Exact Mass ]:
140.01100

[ PSA ]:
67.51000

[ LogP ]:
0.79030

[ Index of Refraction ]:
1.583

Safety Information

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon dioxide
  • 4-BROMOFURAN-2-CARBOXALDEHYDE ETHYLENE GLYCOL ACETAL
  • 3-Furancarboxylic acid, 5-formyl-, Methyl ester
  • 4-(methoxycarbonyl)furan-2-carboxylic acid

DownStream

  • 5-methylfuran-3-carboxylic acid

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • 2,4-Dimethyl-5-formylfuran-3-carboxylic acid ethyl ester
  • ethyl 5-formylfuran-3-carboxylate
  • 3-Pyridinecarboxylicacid,2-[(5-formyl-2-furanyl)thio]-(9CI)
  • ethyl 5-formyl-2-phenylfuran-3-carboxylate
  • 3-Furancarboxylic acid, 5-formyl-, Methyl ester
  • 5-Formylfuran-3-boronic acid pinacol ester