4-(furan-2-yl)-2-oxobut-3-enoic acid

Names

[ CAS No. ]:
5809-67-6

[ Name ]:
4-(furan-2-yl)-2-oxobut-3-enoic acid

[Synonym ]:
4-furan-2-yl-2-oxo-but-3-enoic acid
Furfuryliden-brenztraubensaeure

Chemical & Physical Properties

[ Molecular Formula ]:
C8H6O4

[ Molecular Weight ]:
166.13100

[ Exact Mass ]:
166.02700

[ PSA ]:
67.51000

[ LogP ]:
0.94650

Safety Information

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

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

  • (E)-4-(furan-2-yl)-2-oxobut-3-enoic acid
  • (E)-4-(furan-2-yl)-2-oxobut-3-enoic acid
  • 4-(4-bromothiophen-2-yl)-2-oxobut-3-enoic acid
  • 4-(3-hydroxynaphthalen-2-yl)-2-oxobut-3-enoic acid
  • 4-(5-chlorothiophen-2-yl)-2-oxobut-3-enoic acid
  • 4-(3-hydroxy-1-benzothiophen-2-yl)-2-oxobut-3-enoic acid
  • 2-[2,2,2-trifluoro-N-(3-nitropyridin-4-yl)acetamido]acetic acid
  • 1-(2,2,2-Trifluoroacetyl)-5-(trifluoromethyl)piperidine-3-carboxylic acid
  • benzyl 3-methyl-1-(2-methylpropyl)-2,4,5-trioxo-1H,2H,3H,4H,5H,6H,7H-pyrrolo[2,3-d]pyrimidine-7-carboxylate
  • 2-Acetyl-octahydropyrrolo[1,2-a]pyrazine-1-carboxylic acid
  • tert-butyl N-[3-(4-methylbenzoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]carbamate
  • tert-butyl N-(4-chloro-2-fluoro-3-iodophenyl)carbamate
  • benzyl N-(5-bromo-2-chloro-4-methoxypyridin-3-yl)carbamate
  • 2-{N-[2-(4-chlorophenyl)ethyl]-2,2,2-trifluoroacetamido}benzoic acid
  • (9H-fluoren-9-yl)methyl 3-[(2-chloroacetyl)oxy]azetidine-1-carboxylate
  • 2,5-Dimethyl-2-(2,2,2-trifluoroacetamido)hexanoic acid
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