4093-34-9

• 常用中文名：2-甲氧基-4-乙酰胺基-5-溴苯甲酸甲酯
• 常用英文名：Methyl 4-acetamido-5-bromo-2-methoxybenzoate
• CAS号：4093-34-9
• 分子式：C₁₁H₁₂BrNO₄
• 分子量：302.121
• 发布时间：2018-12-03 17:35:12
• 更新时间：2026-07-21 16:36:34

名称

• 中文名: 2-甲氧基-4-乙酰胺基-5-溴苯甲酸甲酯
• 英文名: Methyl 4-acetamido-5-bromo-2-methoxybenzoate
• 中文别名: 溴必利杂质7; 4-乙酰胺基-5-溴-2-甲氧基苯甲酸甲酯; 4-(乙酰氨基)-5-溴-2-甲氧基苯甲酸甲酯; 溴必利杂质1; 溴化物杂质B; 溴化物杂质3; 溴必利杂质3; 溴必利杂质B; 2-甲氧基-4-乙酰胺-5-溴苯甲酸甲酯
• 英文别名: 4-Acetamido-5-bromo-2-methoxybenzoic acid methyl ester; 5-Brom-2-methoxy-4-acetylaminomethylbenzoat; Bromopride Impurity 7; 4-Acetamido-5-bromo-2-methoxybenzoic acid; Bromopride Impurity 3; 2-Methoxyl-4-acetylamino-5-bromomethyl benzoate; Methyl-4-(acetylamino)-5-brom-o-anisat; Methyl 4-(acetylamino)-5-bromo-o-anisate; Methyl-2-methoxy-4-acetylamino-5-bromobenzoate; 2-methoxy-4-acetamido-5-bromobenzoic acid methyl ester; Methyl 4 - Acetamido - 5 - Bromo - 2 - Methoxy Benzoate(Bromomethopabate); 4-acetamido-5-bromo-2-methoxy-3-methylbenzoate; Benzoic acid, 4-(acetylamino)-5-bromo-2-methoxy-, methyl ester; Bromopride Impurity B; methyl 4-(acetylamino)-5-bromo-o-anisate; 4-ACETAMIDO-5-BROMO-2-METHOXYBENZOIC ACID METHYL ESTER/4-9; 4-ACETYLAMINO-5-BROMO-2-METHOXY-BENZOIC ACID METHYL ESTER; 2-Methoxy-4-cetamino-5-brom-benzoesaeuremethylester

物化性质

• 密度: 1.5±0.1 g/cm3
• 沸点: 449.7±45.0 °C at 760 mmHg
• 分子式: C₁₁H₁₂BrNO₄
• 分子量: 302.121
• 闪点: 225.8±28.7 °C
• 精确质量: 300.994965
• PSA: 64.63000
• LogP: 2.31
• 蒸汽压: 0.0±1.1 mmHg at 25°C
• 折射率: 1.579

安全

• 海关编码: 2924299090

合成路线

4093-29-2 ~84% 4093-34-9

文献：Wan, Xiaobing; Ma, Zhongxun; Li, Bijie; Zhang, Keya; Cao, Shaokui; Zhang, Shiwei; Shi, Zhangjie Journal of the American Chemical Society, 2006 , vol. 128, # 23 p. 7416 - 7417

4093-28-1 ~% 4093-34-9

文献：Deng, Xin; Zhao, Xinxin; Han, Jing; Wang, Jingjie; Huang, Wenlong; Qian, Hai; Ge, Liang Letters in Drug Design and Discovery, 2012 , vol. 9, # 5 p. 489 - 493

65-49-6 ~% 4093-34-9

文献：Imbs; Leibenguth; Koffel; Jung Arzneimittel-Forschung/Drug Research, 1982 , vol. 32, # 5 p. 503 - 508

4136-97-4 ~% 4093-34-9

文献：Deng, Xin; Zhao, Xinxin; Han, Jing; Wang, Jingjie; Huang, Wenlong; Qian, Hai; Ge, Liang Letters in Drug Design and Discovery, 2012 , vol. 9, # 5 p. 489 - 493

上下游产品

上游产品  4
4093-29-2 4093-28-1 65-49-6 4136-97-4
下游产品  1
35290-97-2

海关

海关编码	2924299090
中文概述	2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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, 包装
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%