7,7,8,8-TETRACYANO-2,5-BIS(2-HYDROXYETHOXY)QUINODIMETHANE

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Names

[ CAS No. ]:
58268-29-4

[ Name ]:
7,7,8,8-TETRACYANO-2,5-BIS(2-HYDROXYETHOXY)QUINODIMETHANE

[Synonym ]:
7,7,8,8-Tetracyano-2,5-bis(2-hydroxyethoxy)quinodimethane
2,4-DICHLORO-5-FLUORO-PYRIMIDINE
2,5-bis[2-hydroxyethoxy]-7,7,8,8-tetracyanoquinodimethane
B2309
1,4-Bis(dicyanomethylene)-2,5-bis(2-hydroxyethoxy)-2,5-cyclohexadiene

Chemical & Physical Properties

[ Density]:
1.42g/cm3

[ Boiling Point ]:
410.8ºC at 760 mmHg

[ Molecular Formula ]:
C16H12N4O4

[ Molecular Weight ]:
324.29100

[ Flash Point ]:
202.2ºC

[ Exact Mass ]:
324.08600

[ PSA ]:
154.08000

[ Index of Refraction ]:
1.607

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
22-36/37/39

[ HS Code ]:
2926909090

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%