2(3H)-Furanone,dihydro-4,4,5,5-tetramethyl-3-methylene-

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Names

[ Name ]:
2(3H)-Furanone,dihydro-4,4,5,5-tetramethyl-3-methylene-

[Synonym ]:
4,5-Dihydro-4,4,5,5-tetramethyl-3-methylene-(3H)-furan-2-one
dihydro-3-methylene-4,4,5,5-tetramethyl-2(3H)-furanone
4,4,5,5-tetramethyl-3-methylene-dihydro-furan-2-one

Chemical & Physical Properties

[ Density]:
0.97g/cm3

[ Boiling Point ]:
225.3ºC at 760mmHg

[ Molecular Formula ]:
C₉H₁₄O₂

[ Molecular Weight ]:
154.20600

[ Flash Point ]:
84.7ºC

[ Exact Mass ]:
154.09900

[ PSA ]:
26.30000

[ LogP ]:
1.90420

[ Index of Refraction ]:
1.457

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2,2,3,3-Tetramethyl-4-methylene-5-methoxytetrahydrofuran
2-Bromo-2,3-dimethyl-3-(2-propyn-1-yloxy)butane
2-Bromo-2,3-dimethyl-3-(1,2-propadienyloxy)butane
2-Bromo-2,3-dimethyl-3-[(2-bromo-1-methoxy-2-propen-1-yl)oxy]butane
(Z)-2-(4,4,5,5-tetramethyl-2-oxodihydrofuran-3(2H)-ylidene)acetic acid
tetramethylethylene
dimethyl-3,3,4-trimethyl-1,4-pentadiene-1,2-dicarboxylate
2-Bromo-2,3-dimethyl-3-[(1-methoxy-2-propyn-1-yl)oxy]butane