21149-19-9

• 常用中文名：3-ethenyl-2,5-dimethylhex-4-en-2-ol
• 常用英文名：3-ethenyl-2,5-dimethylhex-4-en-2-ol
• CAS号：21149-19-9
• 分子式：C₁₀H₁₈O
• 分子量：154.24900
• 发布时间：2016-05-06 14:00:00
• 更新时间：2025-09-12 17:07:15

名称

• 英文名: 3-ethenyl-2,5-dimethylhex-4-en-2-ol
• 英文别名: 1,1,4-Trimethyl-2-vinyl-3-penten-1-ol; 3-ethenyl-2,5-dimethyl-hex-4-en-2-ol; 2,5-Dimethyl-3-vinyl-4-hexen-2-ol; 2,5-dimethyl-3-vinylhex-4-en-2-ol; 2,5-dimethyl-4-vinylhex-2-en-5-ol; 4-Hexen-2-ol,3-ethenyl-2,5-dimethyl; Santolina alcohol; 3-Ethenyl-2,5-dimethyl-4-hexen-2-ol

物化性质

• 密度: 0.856g/cm3
• 沸点: 218.7ºC at 760 mmHg
• 分子式: C₁₀H₁₈O
• 分子量: 154.24900
• 闪点: 81.2ºC
• 精确质量: 154.13600
• PSA: 20.23000
• LogP: 2.52570
• 蒸汽压: 0.0263mmHg at 25°C
• 折射率: 1.461

安全

• 海关编码: 2905290000

合成路线

67-64-1 335645-90-4 ~73% 21149-19-9

文献：Bertus, Philippe; Cherouvrier, Franck; Szymoniak, Jan Tetrahedron Letters, 2001 , vol. 42, # 9 p. 1677 - 1680

763-88-2 67-64-1 ~68% 21149-19-9

文献：Zellner; Schlosser Synlett, 2001 , # SPEC. ISS p. 1016 - 1018

107-86-8 ~% 21149-19-9

文献：Bertus, Philippe; Cherouvrier, Franck; Szymoniak, Jan Tetrahedron Letters, 2001 , vol. 42, # 9 p. 1677 - 1680

764-13-6 ~% 21149-19-9

文献：Filippi, Jean-Jacques; Lanfranchi, Don-Antoine; Prado, Soizic; Baldovini, Nicolas; Meierhenrich, Uwe J. Journal of Agricultural and Food Chemistry, 2006 , vol. 54, # 17 p. 6308 - 6313

80378-97-8 ~% 21149-19-9

文献：Bertus, Philippe; Drouin, Ludovic; Laroche, Christophe; Szymoniak, Jan Tetrahedron, 2004 , vol. 60, # 6 p. 1375 - 1383

13295-59-5 1826-67-1 ~% 21149-19-9

文献：Filippi, Jean-Jacques; Lanfranchi, Don-Antoine; Prado, Soizic; Baldovini, Nicolas; Meierhenrich, Uwe J. Journal of Agricultural and Food Chemistry, 2006 , vol. 54, # 17 p. 6308 - 6313

上下游产品

上游产品  8
67-64-1 335645-90-4 763-88-2 107-86-8
764-13-6 80378-97-8 13295-59-5 1826-67-1
下游产品  0

海关

海关编码	2905290000
中文概述	2905290000 其他不饱和一元醇。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途, 包装
Summary	2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%