2,5-Dimethyl-7,7,8,8-tetracyanoquinodimethane
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
Safety Information
[ HS Code ]:
2926909090
Precursor & DownStream
Precursor
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%