3,6-dihydroxybenzene-1,2,4,5-tetracarbonitrile

Names

[ CAS No. ]:
3533-07-1

[ Name ]:
3,6-dihydroxybenzene-1,2,4,5-tetracarbonitrile

[Synonym ]:
Tetracyanhydrochinon
2.3.5.6-Tetracyan-hydrochinon
tetracyanohydroquinone
2,3,5,6-tetracyanohydroquinone
1,2,4,5-Benzenetetracarbonitrile,3,6-dihydroxy
Tetracyanohydrochinon

Chemical & Physical Properties

[ Molecular Formula ]:
C10H2N4O2

[ Molecular Weight ]:
210.14800

[ Exact Mass ]:
210.01800

[ PSA ]:
135.62000

[ LogP ]:
0.58452

Safety Information

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3,5,6-Tetrabromo-1,4-benzoquinone
  • Sodium cyanide
  • 1,4-Diamino-2,3,5,6-tetracyanobenzol
  • 3,6-dioxocyclohexa-1,4-diene-1,2,4,5-tetracarbonitrile

DownStream

  • 3,6-dioxocyclohexa-1,4-diene-1,2,4,5-tetracarbonitrile

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 3,6-Dibromo-benzene-1,2,4,5-tetracarbonitrile
  • 3,6-bis(trifluoromethyl)benzene-1,2,4,5-tetracarbonitrile
  • 4,5-dibromo-3,6-dihydroxybenzene-1,2-dicarbonitrile
  • 4,5-bis(benzenesulfonyl)-3,6-dihydroxybenzene-1,2-dicarbonitrile
  • 3,6-diethyl-1,2,4,5-tetrazine
  • 3,6-dibromobenzene-1,2,4,5-tetracarboxylic acid