1,2,3,4-Cyclopentanetetracarboxylic Dianhydride
Names
[ CAS No. ]:
6053-68-5
[ Name ]:
1,2,3,4-Cyclopentanetetracarboxylic Dianhydride
[Synonym ]:
1,2,3,4-Cyclopentanetetracarboxylic Dianhydride
1H-Cyclopenta[1,2-c:3,4-c']difuran-1,3,4,6(3aH)-tetrone, tetrahydro-
EINECS 227-964-7
MFCD00046872
1H-Cyclopenta(1,2-c:3,4-c')difuran-1,3,4,6(3aH)-tetrone, tetrahydro-
Tetrahydro-1H-furo[3',4':3,4]cyclopenta[1,2-c]furan-1,3,4,6(3aH)-tetrone
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
526.7±50.0 °C at 760 mmHg
[ Melting Point ]:
213 °C
[ Molecular Formula ]:
C9H6O6
[ Molecular Weight ]:
210.140
[ Flash Point ]:
244.0±30.2 °C
[ Exact Mass ]:
210.016434
[ PSA ]:
86.74000
[ LogP ]:
-2.10
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.574
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37
[ Safety Phrases ]:
S25
[ HS Code ]:
2932190090
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%