77457-04-6

77457-04-6结构式
77457-04-6结构式

化源商城直购

英文名 2-O-ethyl 4-O-methyl 5-amino-3-methylthiophene-2,4-dicarboxylate
英文别名 2-ethyl 4-methyl 5-amino-3-methylthiophene-2,4-dicarboxylate
2-ethyl 4-methyl 5-amino-3-methyl-2,4-thiophenedicarboxylate
5-Amino-3-methyl-thiophene-2,4-dicarboxylic acid 2-ethyl ester 4-methyl ester
分子式 C10H13NO4S
分子量 243.28000
精确质量 243.05700
PSA 106.86000
LogP 2.18320
海关编码 2934999090

~79%

77457-04-6结构式

77457-04-6

文献:Mobinikhaledi; Kalhor; Taheri Asian Journal of Chemistry, 2010 , vol. 22, # 9 p. 7399 - 7404

~47%

77457-04-6结构式

77457-04-6

文献:Zhang, Haiqing; Yang, Guichun; Chen, Jianian; Chen, Zuxing Journal of Chemical Research, 2004 , # 5 p. 360 - 361
上游产品  4

下游产品  0

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%