4,4,5,5-tetramethyl-3-methylideneoxolan-2-one - CAS号 69604-12-2 - 摩贝百科

: 4,4,5,5-tetramethyl-3-methylideneoxolan-2-one

CAS号：
69604-12-2

分子式：C9H14O2

4,4,5,5-tetramethyl-3-methylideneoxolan-2-one基本信息

中文全称

中文别名

英文名称

4,4,5,5-tetramethyl-3-methylideneoxolan-2-one

英文别名

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;

PSA

26.30000

LogP

1.90420
4,4,5,5-tetramethyl-3-methylideneoxolan-2-one物化性质

折射率

1.457

闪点

84.7ºC

密度

0.97g/cm3

沸点

225.3ºC at 760mmHg
4,4,5,5-tetramethyl-3-methylideneoxolan-2-one图谱

核磁图谱

13C NMR : Predict

1H NMR : Predict
4,4,5,5-tetramethyl-3-methylideneoxolan-2-one合成路线

1.合成路线

127091-16-1

86%

69604-12-2

参考文献

Haaima, Gerald; Routledge, Anne; Weavers, Rex T. Tetrahedron Letters, 1989 , vol. 30, # 38 p. 5159 - 5162

2.合成路线

128071-66-9

80%

69604-12-2

参考文献

Musigmann; Mayr; De Meijere Tetrahedron Letters, 1990 , vol. 31, # 9 p. 1261 - 1264

3.合成路线

72163-32-7

78%

69604-12-2

参考文献

Hanson, Alfred W.; McCulloch, Archibald W.; McInnes, A. Gavin Canadian Journal of Chemistry, 1981 , vol. 59, p. 288 - 301
4,4,5,5-tetramethyl-3-methylideneoxolan-2-one上下游产品

上游产品

128071-73-8

118616-49-2

118652-82-7

563-79-1
2,3-二甲基-2-丁烯

下游产品

69604-12-2