39514-19-7

• 常用中文名：1-苄基-3-氧杂-4-哌啶甲酸乙酯
• 常用英文名：1-Benzyl-3-Oxo-Piperidine-4-Carboxylic Acid Ethyl Ester
• CAS号：39514-19-7
• 分子式：C₁₅H₁₉NO₃
• 分子量：261.316
• 发布时间：2018-12-26 11:20:46
• 更新时间：2026-07-02 16:07:47

名称

• 中文名: 1-苄基-3-氧杂-4-哌啶甲酸乙酯
• 英文名: Ethyl 1-benzyl-3-oxopiperidine-4-carboxylate
• 中文别名: 1-苄基-3-氧阿哌啶-4-羧酸乙酯; 1-苄基-3-氧代-哌啶-4-羧酸乙酯; 1-苄基-3-哌啶酮-4-羧酸乙酯; 1-苄基-3-氧代哌啶-4-甲酸乙酯; 1-苄基-3-氧代-4-羧酸乙酯哌啶; 甲酸乙酯1 - 苄基-3 - 氧代哌啶-4 - 羧酸乙酯; 乙基 1-苄基-3-羰基哌啶-4-羧酸酯
• 英文别名: Ethyl 1-benzyl-3-oxopiperidine-4-cboxylate,0.95; Ethyl 3-oxo-1-(phenylmethyl)-4-piperidinecboxylate; Ethyl 1-benzyl-3-oxo-4-piperidinecboxylate; ethyl 1-benzyl-3-oxopiperidine-4-cboxylate; 3-Oxo-1-phenylmethyl-4-piperidinecboxylic acid ethyl ester; 1-BENZYL-3-OXO-PIPERIDINE-4-CBOXYLIC ACID ETH; 3-Oxo-1-(phenylmethyl)-4-piperidinecboxylic acid ethyl ester; BENZYL-3-CBETHOXYPIPERIDIN-4-ONE (DROPERIDOL INTERMEDIATE); N-Benzyl-3-oxo-4-piperidinecboxylate; 4-piperidinecboxylic acid, 3-oxo-1-(phenylmethyl)-, ethyl ester; ETHYL N-BENZYL-3-KETOPIPERIDINE-4-CBOXYLATE; EINECS 254-482-4; 1-benzyl-3-oxopiperidine-4-cboxylate; N-BENZYL-4-CBETHOXY-3-PIPERIDONE; 1-BENZYL-3-OXO-PIPERIDINE-4-CBOXYLIC ACID ETHYL ESTER

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 368.6±42.0 °C at 760 mmHg
• 分子式: C₁₅H₁₉NO₃
• 分子量: 261.316
• 闪点: 176.7±27.9 °C
• 精确质量: 261.136505
• PSA: 46.61000
• LogP: 1.68
• 外观性状: 黄色至棕色液体
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.544
• 储存条件: 2-8°C，干燥，密封

安全

• 危害码 (欧洲): Xi

合成路线

52763-21-0 ~96% 39514-19-7

文献：PFIZER INC. Patent: WO2008/120093 A1, 2008 ; Location in patent: Page/Page column 74-75 ;

63876-32-4 ~% 39514-19-7

文献：Connolly, Terrence J.; Matchett, Michael; Sarma, Keshab Organic Process Research and Development, 2005 , vol. 9, # 1 p. 80 - 87

2969-81-5 6436-90-4 ~% 39514-19-7

文献：Connolly, Terrence J.; Matchett, Michael; Sarma, Keshab Organic Process Research and Development, 2005 , vol. 9, # 1 p. 80 - 87

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