Dihydro-3,3-diethyl-2,5-furandione
Names
[ CAS No. ]:
2840-69-9
[ Name ]:
Dihydro-3,3-diethyl-2,5-furandione
[Synonym ]:
2,2-diethyl-succinic acid anhydride
Dihydro-3,3-diethyl-2,5-furandione
2,2-Diaethyl-bernsteinsaeure-anhydrid
2,5-Furandione,3,3-diethyldihydro
2,2-Diethylsuccinic anhydride
3,3-diethyldihydrofuran-2,5-dione
Chemical & Physical Properties
[ Density]:
1.067g/cm3
[ Boiling Point ]:
252.6ºC at 760mmHg
[ Molecular Formula ]:
C8H12O3
[ Molecular Weight ]:
156.17900
[ Flash Point ]:
110.2ºC
[ Exact Mass ]:
156.07900
[ PSA ]:
43.37000
[ LogP ]:
1.26630
[ Vapour Pressure ]:
0.0192mmHg at 25°C
[ Index of Refraction ]:
1.444
Safety Information
[ HS Code ]:
2917190090
Customs
[ HS Code ]: 2917190090
[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%