122549-26-2

• 常用中文名：(E / Z)-4-羧甲基-5-(4-氟苯基)-2-甲基-戊-4-烯-3-酮
• 常用英文名：(E/Z)-4-CARBOXYMETHYL-5-(4-FLUOROPHENYL)-2-METHYL-PENT-4-EN-3-ONE
• CAS号：122549-26-2
• 分子式：C₁₄H₁₅FO₃
• 分子量：250.26600
• 发布时间：2017-08-23 10:07:22
• 更新时间：2026-07-08 11:30:47

名称

• 中文名: (E / Z)-4-羧甲基-5-(4-氟苯基)-2-甲基-戊-4-烯-3-酮
• 英文名: 2-[(4-fluorophenyl)methylene]-4-methyl-3-oxo-pentanoic acid methyl ester
• 中文别名: 2-[(4-氟苯基)亚甲基]-4-甲基-3-氧代戊酸甲酯
• 英文别名: (E/Z)-4-CBOXYMETHYL-5-(4-FLUOROPHENYL)-2-METHYL-PENT-4-EN-3-ONE; osuvastatin Impurity 22; (E/Z)-4-Carboxymethyl-5-(4-fluorophenyl)-2-methyl-pent-4-en-3-one; (E/Z)-4-CARBOXYMETHYL-5-(4-FLUOROPHENYL)-2-METHYL-PENT-4-EN-3-ONE,LIGHT YELLOW OIL; Methyl 2-[(4-fluorophenyl)methylene]-4-methyl-3-oxopentanoate; .methyl 2-(4-fluorobenzylidene)-4-methyl-3-oxopentanoate; 2-[(4-Fluorophenyl)Methylene]-4-Methyl-3-oxo-pentanoic Acid Methyl Ester; methyl 2-[(4-fluorophenyl)methylene]-4-methyl-3-oxo-pentanoate; Pentanoic acid, 2-[(4-fluorophenyl)methylene]-4-methyl-3-oxo-, methyl ester

物化性质

• 分子式: C₁₄H₁₅FO₃
• 分子量: 250.26600
• 精确质量: 250.10100
• PSA: 43.37000
• LogP: 2.60720

合成路线

42558-54-3 459-57-4 ~88% 122549-26-2

文献：KHAMAR, Bakulesh, Mafatlal; MODI, Indravadan, Ambalal; VENKATRAMAN, Jayaraman; RAVI, Ponnaiah; DESAI, Sanjay, Jagadish; RAJPUT, Amarsingh, L. Patent: WO2007/74391 A2, 2007 ; Location in patent: Page/Page column 13-14 ;

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