1,2,4,5-Cyclohexanetetracarboxylic Dianhydride

Names

[ Name ]:
1,2,4,5-Cyclohexanetetracarboxylic Dianhydride

[Synonym ]:
1,2,4,5-Cyclohexanetetracarboxylic Dianhydride
1,2,4,5-Cyclohexanetetracarboxylic acid dianhydride
cyclohexane-1,2,4,5-tetracarboxylic acid-1,2,4,5-dianhydride
1H,3H-Benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone, hexahydro-
Tetrahydrobenzo[1,2-c:4,5-c']difuran-1,3,5,7(3aH,7aH)-tetraone
Hexahydro-1H,3H-furo[3,4-f][2]benzofuran-1,3,5,7-tetrone
Cyclohexan-1,2,4,5-tetracarbonsaeure-1,2,4,5-dianhydrid
cyclohexanetetracarboxylic dianhydride
HPMDA

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
517.5±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₀H₈O₆

[ Molecular Weight ]:
224.167

[ Flash Point ]:
238.6±30.2 °C

[ Exact Mass ]:
224.032089

[ PSA ]:
86.74000

[ LogP ]:
-1.63

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.556

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932190090

Synthetic Route

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Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%