81528-48-5

• 常用中文名：4-氨基-5-甲基噻吩-3-羧酸甲酯
• 常用英文名：methyl 4-amino-5-methylthiophene-3-carboxylate
• CAS号：81528-48-5
• 分子式：C₇H₉NO₂S
• 分子量：171.217
• 发布时间：2018-12-06 09:28:13
• 更新时间：2025-09-11 17:28:52

名称

• 中文名: 4-氨基-5-甲基噻吩-3-羧酸甲酯
• 英文名: methyl 4-amino-5-methylthiophene-3-carboxylate
• 英文别名: methyl 4-amino-5-methylthiophen-3-carboxylate; methyl 3-amino-2-methyl-thiophene-4-carboxylate; 3-amino-2-methylthiophene-4-carboxylic acid methyl ester; 3-Thiophenecarboxylic acid, 4-amino-5-methyl-, methyl ester; methyl 2-methyl-3-aminothiophene-4-carboxylate; 3-Thiophenecarboxylic acid,4-amino-5-methyl-,methyl ester; 4-amino-5-methylthiophene-3-carboxylic acid methyl ester; Methyl 4-amino-5-methyl-3-thiophenecarboxylate

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 308.5±37.0 °C at 760 mmHg
• 分子式: C₇H₉NO₂S
• 分子量: 171.217
• 闪点: 140.4±26.5 °C
• 精确质量: 171.035400
• PSA: 80.56000
• LogP: 2.14
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.587
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 海关编码: 2934999090

合成路线

66319-07-1 ~48% 81528-48-5

文献：Henderson, Scott A.; O'Connor, Jacqueline; Rendina, Alan R.; Savage, G. Paul; Simpson, Gregory W. Australian Journal of Chemistry, 1995 , vol. 48, # 12 p. 1907 - 1916

66319-01-5 ~41% 81528-48-5

文献：Henderson, Scott A.; O'Connor, Jacqueline; Rendina, Alan R.; Savage, G. Paul; Simpson, Gregory W. Australian Journal of Chemistry, 1995 , vol. 48, # 12 p. 1907 - 1916

66319-05-9 ~% 81528-48-5

文献：Henderson, Scott A.; O'Connor, Jacqueline; Rendina, Alan R.; Savage, G. Paul; Simpson, Gregory W. Australian Journal of Chemistry, 1995 , vol. 48, # 12 p. 1907 - 1916

上下游产品

上游产品  3
66319-07-1 66319-01-5 66319-05-9
下游产品  0

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%