3,3,4,4-tetraethyloxolane-2,5-dione

Names

[ Name ]:
3,3,4,4-tetraethyloxolane-2,5-dione

[Synonym ]:
Dihydro-3,3,4,4-tetraethyl-2,5-furandione
Tetraethylsuccinic anhydride
Tetraaethyl-bernsteinsaeure-anhydrid
tetraethyl-succinic acid-anhydride
Tetraethyl-bernsteinsaeureanhydrid

Chemical & Physical Properties

[ Density]:
0.965g/cm3

[ Boiling Point ]:
298ºC at 760mmHg

[ Molecular Formula ]:
C₁₂H₂₀O₃

[ Molecular Weight ]:
212.28500

[ Flash Point ]:
126.7ºC

[ Exact Mass ]:
212.14100

[ PSA ]:
43.37000

[ LogP ]:
2.68260

[ Index of Refraction ]:
1.435

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%