英语词典化工词典

methyl 2-amino-4-methylthiophene-3-carboxylate

methyl 2-amino-4-methylthiophene-3-carboxylate


  • 中文别名:2-氨基-4-甲基-噻吩-3-羧酸乙酯
  • 中文释义:2-氨基-4-甲基噻吩-3-羧酸甲酯
  • 英文别名:methyl 2-amino-4-methylthiophene-3-carboxylate;
    2-amino-4-methyl-3-thiophenecarboxylic acid,methyl ester;
    methyl 2-amino-4-methyl-thiophene-3-carboxylate;
    2-amino-4-methylthiophene-3-carboxylic acid methyl ester;
    methyl 2-amino-4-methyl-3-thiophenecarboxylate 
  • CAS No.:4651-98-3
  • 分子式:

    C7H9NO2S

  • 分子量:171.21700
  • 精确分子量:171.03500
  • PSA:80.56000
  • InChI:The Key: PLLLBSPBFALBFB-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2934999090

安全信息

海关代码:
2934999090

海关数据

中国海关编码:2934999090

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
摘要/Summary:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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