5043-29-8

• 常用中文名：4-溴-2-萘甲酸甲酯
• 常用英文名：Methyl 4-bromo-2-naphthoate
• CAS号：5043-29-8
• 分子式：C₁₂H₉BrO₂
• 分子量：265.10300
• 发布时间：2018-07-14 15:07:06
• 更新时间：2025-10-04 17:56:51

名称

• 中文名: 1-溴-3-萘酸甲酯
• 英文名: Methyl 4-bromo-2-naphthoate
• 英文别名: Methyl-4-Bromo-2-Methylbenzoate; 4-Brom-2-naphthoesaeure-methylester; methyl 4-bromo-o-toluate; methyl 2-methyl-4-bromobenzoate; Benzoic Acid,4-Bromo-2-Methyl-,Methyl Ester; bromonaphthoate; 4-bromo-2-methylbenzoic acid methyl ester; 4-bromo-2-naphthoic acid,methyl ester; methyl 1-bromo-3-naphthoate; 2-METHYL-4-BROMO BENZOIC ACID METHYL ESTER

物化性质

• 分子式: C₁₂H₉BrO₂
• 分子量: 265.10300
• 精确质量: 263.97900
• PSA: 26.30000
• LogP: 3.38890
• 储存条件: 室温

安全

• 海关编码: 2916399090

合成路线

110-71-4 42933-07-3 118-92-3 110-46-3 ~91% 详细

文献：ASTRAZENECA AB Patent: WO2004/792 A1, 2003 ; Location in patent: Page 16 ;

42933-07-3 118-92-3 ~91% 5043-29-8

文献：Ashworth; Bowden; Dembofsky; Levin; Moss; Robinson; Szczur; Virica Organic Process Research and Development, 2003 , vol. 7, # 1 p. 74 - 81

1608-42-0 42933-07-3 ~95% 5043-29-8

文献：Escudero, Sonia; Perez, Dolores; Guitian, Enrique; Castedo, Luis Tetrahedron Letters, 1997 , vol. 38, # 30 p. 5375 - 5378

海关

海关编码	2916399090
中文概述	2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 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, 丙烯酸、丙烯酸盐或酯应报明包装
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%