28203-60-3

• 常用中文名：4-METHOXYBENZYL-SULFONYLACETIC ACID
• 常用英文名：4-METHOXYBENZYL-SULFONYLACETIC ACID
• CAS号：28203-60-3
• 分子式：C₁₀H₁₂O₅S
• 分子量：244.26400
• 发布时间：2016-05-08 08:47:31
• 更新时间：2025-10-05 09:30:39

名称

• 英文名: 2-[(4-methoxyphenyl)methylsulfonyl]acetic acid
• 英文别名: (4-METHOXY-PHENYLMETHANESULFONYL)-ACETIC ACID; 4-methoxybenzylsulfonylacetic acid; Acetic acid,2-[[(4-methoxyphenyl)methyl]sulfonyl]; 4-Methoxybenzylsulfonylessigsaeure; 2-(4-METHOXYBENZYLSULFONYL)ACETIC ACID

物化性质

• 密度: 1.369g/cm3
• 沸点: 519.8ºC at 760mmHg
• 分子式: C₁₀H₁₂O₅S
• 分子量: 244.26400
• 闪点: 268.2ºC
• 精确质量: 244.04100
• PSA: 89.05000
• LogP: 1.77540
• 蒸汽压: 0mmHg at 25°C
• 折射率: 1.557

安全

• 海关编码: 2918990090

合成路线

34722-37-7 ~78% 28203-60-3

文献：Ning, Xianling; Guo, Ying; Wang, Xiaowei; Ma, Xiaoyan; Tian, Chao; Shi, Xueqi; Zhu, Renzong; Cheng, Can; Du, Yansheng; Ma, Zhizhong; Zhang, Zhili; Liu, Junyi Journal of Medicinal Chemistry, 2014 , vol. 57, # 10 p. 4302 - 4312

2746-25-0 ~% 28203-60-3

文献：Ning, Xianling; Guo, Ying; Wang, Xiaowei; Ma, Xiaoyan; Tian, Chao; Shi, Xueqi; Zhu, Renzong; Cheng, Can; Du, Yansheng; Ma, Zhizhong; Zhang, Zhili; Liu, Junyi Journal of Medicinal Chemistry, 2014 , vol. 57, # 10 p. 4302 - 4312

海关

海关编码	2918990090
中文概述	2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%
申报要素	品名, 成分含量, 用途
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%