ethane-1,1,2,2-tetracarboxylic acid

Names

[ CAS No. ]:
4378-76-1

[ Name ]:
ethane-1,1,2,2-tetracarboxylic acid

[Synonym ]:
1,1,2,2-Ethane-tetracarboxylic acid
Aethan-1,1,2,2-tetracarbonsaeure
ethanetetracarboxylic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C6H6O8

[ Molecular Weight ]:
206.10700

[ Exact Mass ]:
206.00600

[ PSA ]:
149.20000

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • tetraethyl 1,1,2,2-ethanetetracarboxylate
  • Malonic acid
  • ethene-1,1,2,2-tetracarboxylic acid
  • 1,1,2,2-Ethanetetracarboxylic acid, tetramethyl ester

DownStream

  • 4-methyl-5-oxo-2H-furan-3-carboxylic acid
  • Succinic acid
  • Carbon dioxide

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • ethane-1,1,2,2-tetracarboxylic acid tetrahydrazide
  • ethane-1,1,2,2-tetracarboxylic acid tetramethyl ester
  • ethane-1,1,2,2-tetracarboxylic acid-1,2-dimethyl ester
  • hydroxy-ethane-1,1,2,2-tetracarboxylic acid tetramethyl ester
  • 1-Methoxyethane-1,1,2,2-tetracarboxylic acid tetramethyl ester
  • tetraethyl ester of 1-ethoxyethane-1,1,2,2-tetracarboxylic acid
  • 2-(2-{4-[(2-methanesulfonylethyl)amino]-1H-pyrazol-1-yl}ethoxy)ethan-1-ol
  • 1-cyclopropyl-2-({1-[2-(2-hydroxyethoxy)ethyl]-1H-pyrazol-4-yl}amino)ethan-1-ol
  • (2S)-2-({1-[2-(2-hydroxyethoxy)ethyl]-1H-pyrazol-4-yl}amino)-3-methylbutan-1-ol
  • 8-[5-(1-Aminopropan-2-yl)-1,2,4-oxadiazol-3-yl]-8-azabicyclo[3.2.1]octan-3-one
  • 2-Fluoro-1-[5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-2-yl]-2-methylpropan-1-one
  • 2-(2-Methylbutanoyl)-1,3-thiazole-5-carboxylic acid
  • Ethyl 5-(1,2-thiazol-3-yl)-1,2,4-oxadiazole-3-carboxylate
  • Ethyl 5-(pyridazin-3-yl)-1,2,4-oxadiazole-3-carboxylate
  • Ethyl 5-(4-methylpentan-2-yl)-1,2,4-oxadiazole-3-carboxylate
  • 5-(1,2-Thiazol-4-yl)-1,2,4-oxadiazole-3-carboxylic acid
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