178306-47-3

• 常用中文名：2-羟基-3-甲氧基-3,3-二苯基丙酸甲酯
• 常用英文名：Methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate
• CAS号：178306-47-3
• 分子式：C₁₇H₁₈O₄
• 分子量：286.322
• 发布时间：2018-11-29 08:45:57
• 更新时间：2024-01-11 16:15:37

名称

• 中文名: 2-羟基-3-甲氧基-3,3-二苯基丙酸甲酯
• 英文名: methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate
• 中文别名: 安贝生坦中间体1; 3,3,-二苯基-3-甲氧基-2-羟基丙酸甲酯
• 英文别名: methyl 2-hydroxy-3-methoxy-3,3-diphenylpropionate; methylhydroxymethoxydiphenylpropanoate; Methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate; (S)-2-HYDROXY-3-METHOXY-3,3-DIPHENYLPROPIONIC ACID METHYL ESTER; 2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid methyl ester; Benzenepropanoicacid,a-hydroxy-b-methoxy-b-phenyl-,methylester; Benzenepropanoic acid, α-hydroxy-β-methoxy-β-phenyl-, methyl ester; 2-hydroxy methyl 3-methoxy-3,3-diphenylpropionate; 2-hydroxy-3-methoxy-3,3-diphenylpropionicacid methyl ester

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 440.7±40.0 °C at 760 mmHg
• 分子式: C₁₇H₁₈O₄
• 分子量: 286.322
• 闪点: 159.4±20.8 °C
• 精确质量: 286.120514
• PSA: 55.76000
• LogP: 3.99
• 蒸汽压: 0.0±1.1 mmHg at 25°C
• 折射率: 1.560
• 储存条件: 2-8°C，干燥密封

安全

• 海关编码: 2918990090

合成路线

67-56-1 76527-25-8 ~96% 178306-47-3

文献：Riechers, Hartmut; Albrecht, Hans-Peter; Amberg, Willi; Baumann, Ernst; Bernard, Harald; Boehm, Hans-Joachim; Klinge, Dagmar; Kling, Andreas; Mueller, Stefan; Raschack, Manfred; Unger, Liliane; Walker, Nigel; Wernet, Wolfgang Journal of Medicinal Chemistry, 1996 , vol. 39, # 11 p. 2123 - 2128

76527-25-8 ~% 178306-47-3

文献：US5932730 A1, ;

119-61-9 96-34-4 ~% 178306-47-3

文献：US2011/263854 A1, ; Page/Page column 7-8 ; US 20110263854 A1

119-61-9 ~% 178306-47-3

文献：Journal of Medicinal Chemistry, , vol. 39, # 11 p. 2123 - 2128

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%