英语词典化工词典

ethyl 1-(2-bromophenyl)-5-fluoropyrazole-4-carboxylate

ethyl 1-(2-bromophenyl)-5-fluoropyrazole-4-carboxylate


  • 中文别名:5-氟-1-(2-溴苯基)-1H-吡唑-4-羧酸乙酯
  • 中文释义:1-(2-溴苯基)-5-氟-1h吡唑-4-羧酸乙酯
  • 英文别名:ethyl 1-(2-bromophenyl)-5-fluoropyrazole-4-carboxylate;
    Ethyl 1-(2-bromophenyl)-5-fluoro-1H-pyrazole-4-carboxylate 
  • CAS No.:1269294-11-2
  • 分子式:

    C12H10BrFN2O2

  • 分子量:313.12200
  • 精确分子量:311.99100
  • PSA:44.12000
  • 分子结构式:

物化性质

海关代码:
2933199090

安全信息

海关代码:
2933199090

海关数据

中国海关编码:2933199090

概述:
2933199090. 其他结构上有非稠合吡唑环化合物. 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, 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:
2933199090. other compounds containing an unfused pyrazole 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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