4,5,5-TRIMETHYL-2-OXO-2,5-DIHYDRO-FURAN-3-CARBOXYLIC ACID ETHYL ESTER

Names

[ Name ]:
4,5,5-TRIMETHYL-2-OXO-2,5-DIHYDRO-FURAN-3-CARBOXYLIC ACID ETHYL ESTER

[Synonym ]:
3-(Ethoxycarbonyl)-4,5,5-trimethyl-2(5H)-furanone
ethyl 4,5,5-trimethyl-2-oxo-2,5-dihydrofuran-3-carboxylate
2-Carboethoxy-3,4,4-trimethyl-2-buten-4-olide
2,5-dihydro-4,5,5-trimethyl-2-oxo-5-furancarboxylic acid ethyl ester
ethyl 4,5,5-trimethyl-2-oxo-2,5-dihydro-3-furancarboxylate
2-ethoxycarbonyl-3,4,4-trimethyl-2-buten-4-olide
4,5,5-Trimethyl-2-oxo-2,5-dihydro-furan-3-carboxylic acid ethyl ester
3-Furancarboxylic acid,2,5-dihydro-4,5,5-trimethyl-2-oxo-,ethyl ester
ethyl 2,5-dihydro-4,5,5-trimethyl-2-oxofuran-3-carboxylate
3,4,4-trimethyl-2-carboethoxy-2-buten-1,4-olide

Chemical & Physical Properties

[ Density]:
1.113g/cm3

[ Boiling Point ]:
313.85ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₄O₄

[ Molecular Weight ]:
198.21600

[ Flash Point ]:
156.434ºC

[ Exact Mass ]:
198.08900

[ PSA ]:
52.60000

[ LogP ]:
1.20140

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.467

Safety Information

[ HS Code ]:
2932209090

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%