25462-41-3

• 常用中文名：2-methyl-2-prop-2-ynylpropane-1,3-diol
• 常用英文名：2-methyl-2-prop-2-ynylpropane-1,3-diol
• CAS号：25462-41-3
• 分子式：C₇H₁₂O₂
• 分子量：128.16900
• 发布时间：2017-02-03 18:32:45
• 更新时间：2025-08-25 12:48:12

名称

• 英文名: 2-methyl-2-prop-2-ynylpropane-1,3-diol
• 英文别名: 1,3-Propanediol,2-methyl-2-(2-propynyl); 2-methyl-2-(prop-2-yn-1-yl)propane-1,3-diol; 2-Methyl-2-(2-propynyl)-1,3-propanediol; 2-methyl-2-prop-2-ynyl-propane-1,3-diol; 1-pentyne-4,4-dimethanol

物化性质

• 密度: 1.042g/cm3
• 沸点: 245.4ºC at 760mmHg
• 分子式: C₇H₁₂O₂
• 分子量: 128.16900
• 闪点: 116ºC
• 精确质量: 128.08400
• PSA: 40.46000
• LogP: 0.00060
• 蒸汽压: 0.00478mmHg at 25°C
• 折射率: 1.486

合成路线

19157-51-8 ~83% 25462-41-3

文献：Findeis, Ralf A.; Gade, Lutz H. Journal of the Chemical Society, Dalton Transactions, 2002 , # 21 p. 3952 - 3960

135460-76-3 ~98% 25462-41-3

文献：Benedetti, Erica; Simonneau, Antoine; Hours, Alexandra; Amouri, Hani; Penoni, Andrea; Palmisano, Giovanni; Malacria, Max; Goddard, Jean-Philippe; Fensterbank, Louis Advanced Synthesis and Catalysis, 2011 , vol. 353, # 11-12 p. 1908 - 1912

95124-07-5 ~% 25462-41-3

文献：Benedetti, Erica; Simonneau, Antoine; Hours, Alexandra; Amouri, Hani; Penoni, Andrea; Palmisano, Giovanni; Malacria, Max; Goddard, Jean-Philippe; Fensterbank, Louis Advanced Synthesis and Catalysis, 2011 , vol. 353, # 11-12 p. 1908 - 1912

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