2,5-Dimethyl-7,7,8,8-tetracyanoquinodimethane

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Names

[ CAS No. ]:
1487-82-7

[ Name ]:
2,5-Dimethyl-7,7,8,8-tetracyanoquinodimethane

[Synonym ]:
2,5-DiMethyl-7,7,8,8-tetracyanoquinodiMethane
2-[4-(dicyanomethylidene)-2,5-dimethylcyclohexa-2,5-dien-1-ylidene]propanedinitrile

Chemical & Physical Properties

[ Density]:
1.246g/cm3

[ Boiling Point ]:
280.7ºC at 760 mmHg

[ Molecular Formula ]:
C14H8N4

[ Molecular Weight ]:
232.24000

[ Flash Point ]:
110.2ºC

[ Exact Mass ]:
232.07500

[ PSA ]:
95.16000

[ LogP ]:
0.69912

[ Vapour Pressure ]:
0.00372mmHg at 25°C

[ Index of Refraction ]:
1.59

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ HS Code ]:
2926909090

Precursor & DownStream

Precursor

  • Benzene,1,4-bis(chloromethyl)-2,5-dimethyl-
  • Thiocyanic acid, o-chlorobenzyl ester
  • 2,5-Dimethyl-1,4-bis(cyanomethyl)benzene

DownStream

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

  • 2,5-DIMETHYL-7,7,8,8-TETRACYANOQUINODIMETHANE
  • 2,5-Difluoro-7,7,8,8-tetracyanoquinodimethane
  • 2,5-bis[(ethoxycarbonyl)ethyl]-7,7,8,8-tetracyanoquinodimethane
  • 2,6-Difluorobenzoyl isocyanate
  • Lithium-[2,2'-(2,5-cyclohexadien-1,4-diyliden)bis[propandinitril]-Anion]
  • (tcnq)2 isoquinoline(n-n-butyl)
  • Trigoneoside IB
  • Trigoneoside IIA
  • (S)-4-(2-Hydroxy-3-((2-(morpholine-4-carboxamido)ethyl)amino)propoxy)phenyl 2,2-dimethyloctanoate
  • (2S,4R)-4-fluoropyrrolidine-2-carbonitrile;hydrochloride
  • Octadecanoic acid, (2S)-2-hydroxy-3-((1-oxohexadecyl)oxy)propyl ester
  • Flotegatide (18F)
  • 6-Ethyl-5-[[2-(1-methyl-1h-pyrazol-4-yl)-4-pyridinyl]oxy]-2-pyridinamine
  • (1R)-2-amino-1-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)ethan-1-ol
  • (1S)-2-amino-1-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)ethan-1-ol
  • 1-(6-Chloropyridazin-3-YL)cyclopropane-1-carboxylic acid
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