英语词典化工词典

methyl 4-ethyl-2-methyl-1H-imidazole-5-carboxylate

methyl 4-ethyl-2-methyl-1H-imidazole-5-carboxylate


  • 中文别名:甲基 4-乙基-2-甲基-1H-咪唑-5-羧酸酯
  • 中文释义:methyl 5-ethyl-2-methyl-1H-imidazole-4-carboxylate
  • 英文别名:methyl 5-ethyl-2-methyl-1H-imidazole-4-carboxylate;
    methyl 4-ethyl-2-methyl-1H-imidazole-5-carboxylate 
  • CAS No.:1245644-44-3
  • 分子式:

    C8H12N2O2

  • 分子量:168.19308
  • 精确分子量:168.09000
  • PSA:54.98000
  • 分子结构式:

物化性质

海关代码:
2933290090

安全信息

海关代码:
2933290090

海关数据

中国海关编码:2933290090

概述:
2933290090. 其他结构含非稠合咪唑环的化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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