62224-16-2

• 常用中文名：4-溴噻吩-2-甲酸甲酯
• 常用英文名：Methyl 4-bromothiophene-2-carboxylate
• CAS号：62224-16-2
• 分子式：C₆H₅BrO₂S
• 分子量：221.072
• 发布时间：2018-06-20 10:39:30
• 更新时间：2026-07-23 16:07:15
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名称

• 中文名: 4-溴噻吩-2-甲酸甲酯
• 英文名: Methyl 4-bromothiophene-2-carboxylate
• 中文别名: 甲酯4-溴噻吩-2-羧酸; 甲基 4-溴噻吩-2-甲酸基酯; 4-溴-2-(羧甲氧基)噻吩; 甲基4-溴噻吩-2-羧酸甲酯
• 英文别名: RW2801; 4-chloro-2-thiophenecboxylic acid methyl ester; 2-Thiophenecboxylic acid, 4-broMo-, Methyl ester; 4-bromo-2-Thiophenecboxylic acid methyl ester (6CI 7CI 9CI ACI); 4-bromo-thiophene-2-carboxylic acid methyl ester; 2-Thiophenecboxylic acid, 4-bromo-, methyl ester (6CI, 7CI, 9CI, ACI); 4-broMothiophene-2-cboxylate; Methyl 4-bromothiophene-2-cboxylate; 2-Thiophenecarboxylic acid, 4-bromo-, methyl ester; methyl 4-bromo-thiophene-2-carboxylate; methyl 4-chlorothiophene-2-cbo; Methyl 4-bromo-2-thiophenecarboxylate; methyl 4-bromothiophen-2-carboxylate; Methyl 4-bromothiophene-2-cboxylate , Methyl 4-bromothiophene-2-cboxylate; Methyl 4-bromothiophen-2-cboxylate; methyl 4-bromothien-2-ylcarboxylate; 4-Bromo-2-thiophenecboxylic acid methyl ester; methyl 4-chlorothiophene-2-cboxylate; 4-Bromo-2-(cbomethoxy)thiophene; QC-2517; 4-bromothiophene-2-cboxylic acid methyl ester; Methyl 4-broMothiophene-2

物化性质

• 密度: 1.7±0.1 g/cm3
• 沸点: 255.5±20.0 °C at 760 mmHg
• 分子式: C₆H₅BrO₂S
• 分子量: 221.072
• 闪点: 108.3±21.8 °C
• 精确质量: 219.919357
• PSA: 54.54000
• LogP: 2.43
• 蒸汽压: 0.0±0.5 mmHg at 25°C
• 折射率: 1.577
• 储存条件: 2-8°C，避光干燥密封

安全

• 海关编码: 2934999090

上下游产品

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海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 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:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%