3-ethyldihydro-3-methylfuran-2,5-dione

Names

[ Name ]:
3-ethyldihydro-3-methylfuran-2,5-dione

[Synonym ]:
2,5-Furandione,3-ethyldihydro-3-methyl
2-Ethyl-2-methylsuccinic anhydride
EINECS 256-641-3
2-Aethyl-2-methyl-bernsteinsaeure-anhydrid
3-Ethyldihydro-3-methylfuran-2,5-dione
2-ethyl-2-methyl-succinic acid anhydride

Chemical & Physical Properties

[ Density]:
1.104g/cm3

[ Boiling Point ]:
236.1ºC at 760 mmHg

[ Molecular Formula ]:
C₇H₁₀O₃

[ Molecular Weight ]:
142.15200

[ Flash Point ]:
103.3ºC

[ Exact Mass ]:
142.06300

[ PSA ]:
43.37000

[ LogP ]:
0.87620

[ Index of Refraction ]:
1.444

Safety Information

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%