5449-40-1

• 常用中文名：2-Oxiranecarboxylicacid, 3,3-diphenyl-, ethyl ester
• 常用英文名：2-Oxiranecarboxylicacid, 3,3-diphenyl-, ethyl ester
• CAS号：5449-40-1
• 分子式：C₁₇H₁₆O₃
• 分子量：268.30700
• 发布时间：2016-08-18 22:16:33
• 更新时间：2025-08-27 11:34:33

名称

• 英文名: ethyl 3,3-diphenyloxirane-2-carboxylate
• 英文别名: 3,3-Diphenyl-2,3-epoxy-propionsaeure-aethylester; ethyl 2,3-epoxy-3,3-diphenylpropionate; Ethyl-3.3-diphenylglycidat; 2,3-epoxy-3,3-diphenyl-propionic acid ethyl ester; JRSQCUMYEAXYBA-UHFFFAOYSA; 2,3-Epoxy-3,3-diphenyl-propionsaeure-aethylester; 3,3-Diphenylepoxyethylester

物化性质

• 密度: 1.191g/cm3
• 沸点: 366.8ºC at 760mmHg
• 分子式: C₁₇H₁₆O₃
• 分子量: 268.30700
• 闪点: 153.4ºC
• 精确质量: 268.11000
• PSA: 38.83000
• LogP: 2.89210
• 折射率: 1.582

安全

• 海关编码: 2918990090

合成路线

119-61-9 105-39-5 ~71% 5449-40-1

文献：Alickmann, Dirk; Froehlich, Roland; Maulitz, Andreas H.; Wuerthwein, Ernst-Ulrich European Journal of Organic Chemistry, 2002 , # 9 p. 1523 - 1537

119-61-9 ~% 5449-40-1

文献：Fuerstner, Alois Journal of Organometallic Chemistry, 1987 , vol. 336, p. C33 - C36

114091-83-7 ~81% 5449-40-1

文献：Fuerstner, Alois Journal of Organometallic Chemistry, 1987 , vol. 336, p. C33 - C36

119-61-9 105-39-5 ~% 6362-64-7 5449-40-1

文献：Kohler, Richtmyer, Hester Journal of the American Chemical Society, 1931 , vol. 53, p. 205,219

119-61-9 42520-09-2 ~0% 5449-40-1 111041-37-3 详细

文献：Ooms, Pieter; Hartmann, Willy Tetrahedron Letters, 1987 , vol. 28, # 37 p. 4271 - 4274

119-61-9 42520-11-6 ~0% 5449-40-1 114091-83-7 详细

文献：Ooms, Pieter; Hartmann, Willy Tetrahedron Letters, 1987 , vol. 28, # 37 p. 4271 - 4274

105-39-5 ~% 5449-40-1

文献：Rutowski; Dajew Chemische Berichte, 1931 , vol. 64, p. 693,698 Zhurnal Obshchei Khimii, 1931 , vol. 1, p. 186,188

60-29-7 1204-50-8 105-39-5 ~% 91-01-0 详细

文献：Rutowskii; Da'ew Zhurnal Obshchei Khimii, 1931 , vol. 1, p. 185,188 Chemische Berichte, 1931 , vol. 64, p. 693,698 Full Text Show Details Rutowski; Dajew Chemische Berichte, 1931 , vol. 64, p. 693,698 Zhurnal Obshchei Khimii, 1931 , vol. 1, p. 186,188

上下游产品

上游产品  7
119-61-9 105-39-5 114091-83-7 42520-09-2
42520-11-6 60-29-7 1204-50-8
下游产品  6
7147-41-3 6636-04-0 41858-47-3 4834-67-7
6362-64-7 5449-42-3

海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%