71839-12-8

• 常用中文名：4-(丁基氨基)苯甲酸甲酯
• 常用英文名：Methyl 4-(butylamino)benzoate
• CAS号：71839-12-8
• 分子式：C₁₂H₁₇NO₂
• 分子量：207.26900
• 发布时间：2018-10-01 19:28:19
• 更新时间：2025-08-25 22:28:17

名称

• 中文名: 4-(丁基氨基)苯甲酸甲酯
• 英文名: Methyl 4-(butylamino)benzoate
• 中文别名: 丁卡因杂质C; 丁卡因杂质3; 丁卡因标准品003; 4-丁基氨基苯甲酸甲酯; 丁卡因杂质; 4-丁氨基苯甲酸甲酯; 丁卡因相关化合物C; 丁卡因杂质3(丁卡因杂质C); 盐酸丁卡因杂质C; 对丁氨基苯甲酸甲酯; 苯甲酸,4-(丁基氨基)-,甲酯; 卡因杂质
• 英文别名: 4-Butylamino-benzoesaeure-methylester; N-Butyl-4-(methoxycbonyl)aniline; Tetracaine Impurity; 4-butylamino-benzoic acid methyl ester; Tetracaine Impurity 3; Tetracaine hydrochloride Impurity C; Tetracaine Related Compound C; Tetracaine Impurity 3(Tetracaine Impurity C); Methyl 4-(butylaMino)benzoate; Tetracaine Hydrochloride - Impurity CQ: What is Tetracaine Hydrochloride - Impurity C Q: What is the CAS Number of Tetracaine Hydrochloride - Impurity C; Methyl 4-(butylamino)benzoate - Tetracine Impurity C; 4-(Butylamino)-benzoic acid, methyl ester; Benzoic acid, 4-(butylamino)-, methyl ester; 4-Butylamino-benzoic acid 2-amino-ethyl ester; 4-Butylamino-benzoic acid 2-methylamino-ethyl ester; tetracaine-003; Tetracaine Related Compound C (methyl 4-(butylamino)benzoate); Tetracaine Impurity C

物化性质

• 密度: 1.055g/cm3
• 沸点: 323.3ºC at 760 mmHg
• 熔点: 104 °C
• 分子式: C₁₂H₁₇NO₂
• 分子量: 207.26900
• 闪点: 149.3ºC
• 精确质量: 207.12600
• PSA: 38.33000
• LogP: 2.75820
• 外观性状: 固体
• 折射率: 1.539
• 储存条件: 室温， 避光

安全

• 危害码 (欧洲): Xi
• 危险品运输编码: NONH for all modes of transport

合成路线

1126-46-1 109-73-9 ~91% 71839-12-8

文献：Xie, Xiaomin; Zhang, Tony Y.; Zhang, Zhaoguo Journal of Organic Chemistry, 2006 , vol. 71, # 17 p. 6522 - 6529

109-73-9 619-45-4 ~33% 71839-12-8

文献：Linciano, Pasquale; Pizzetti, Marianna; Porcheddu, Andrea; Taddei, Maurizio Synlett, 2013 , vol. 24, # 17 p. 2249 - 2254

123-72-8 619-45-4 ~% 71839-12-8

文献：Surrey; Hammer Journal of the American Chemical Society, 1944 , vol. 66, p. 2127

67-56-1 4740-24-3 ~% 71839-12-8

文献：Masunari, Andrea; Tavares, Leoberto Costa Bioorganic and Medicinal Chemistry, 2007 , vol. 15, # 12 p. 4229 - 4236