67226-78-2

• 常用中文名：[(叔丁基二甲基甲硅烷基)氧基]乙酸乙酯
• 常用英文名：Ethyl [(tert-Butyldimethylsilyl)oxy]acetate
• CAS号：67226-78-2
• 分子式：C₁₀H₂₂O₃Si
• 分子量：218.36500
• 发布时间：2019-01-03 17:55:02
• 更新时间：2026-06-30 19:24:02

名称

• 中文名: [(叔丁基二甲基甲硅烷基)氧基]乙酸乙酯
• 英文名: ethyl 2-[tert-butyl(dimethyl)silyl]oxyacetate
• 中文别名: 乙酸乙酯2-[(1,1-二甲基乙基)二甲基甲硅烷基]氧化物; (叔丁基二甲基甲硅烷基)氧基]乙酸乙酯; 2-((叔丁基二甲基甲硅烷基)氧基)乙酸乙酯; 2-((叔丁基二甲基硅烷基)氧基)乙酸乙酯
• 英文别名: ethyl tert-butyldimethylsiloxyacetate; 2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-acetic Acid Ethyl Este; ethyl 2-((tert-butyldimethylsilyl)oxy)acetate; ethyl 2-(tert-butyldiMethylsilyloxy)acetate; ETHYL [(TERT-BUTYLDIMETHYLSILYL)OXY]ACETATE; (tert-butyl-dimethyl-silanyloxy)-acetic acid ethyl ester; tert-butyldimethylsilyloxyacetate; 2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]acetic Acid Ethyl Ester; Ethyl 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]acetate; Acetic acid, 2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, ethyl ester; (tert-butyldimethylsilyloxy)-acetic acid ethyl ester; Acetic acid,[[(1,1-dimethylethyl)dimethylsilyl]oxy]-,ethyl ester; ethyl t-butyldimethylsiloxyacetate; 2-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-acetic Acid Ethyl Ester; Acetic acid, [[(1,1-dimethylethyl)dimethylsilyl]oxy]-, ethyl ester

物化性质

• 密度: 0.912g/cm3
• 沸点: 215.8ºC at 760 mmHg
• 分子式: C₁₀H₂₂O₃Si
• 分子量: 218.36500
• 闪点: 70.2ºC
• 精确质量: 218.13400
• PSA: 35.53000
• LogP: 2.57130
• 折射率: 1.42
• 储存条件: 2-8°C

合成路线

623-50-7 18162-48-6 ~99% 67226-78-2

文献：Bulletin of the Chemical Society of Japan, , vol. 67, # 6 p. 1708 - 1716

18162-48-6 ~% 67226-78-2

文献：Journal of Organic Chemistry, , vol. 43, p. 3972 - 3974

64-17-5 67226-76-0 ~% 67226-78-2

文献：Journal of Organic Chemistry, , vol. 43, p. 3972 - 3974

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