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3-bromo-7-chloro-6-ethyl-5-methyl-Pyrazolo[1,5-a]pyrimidine

3-bromo-7-chloro-6-ethyl-5-methyl-Pyrazolo[1,5-a]pyrimidine


  • 中文别名:3-bromo-7-chloro-6-ethyl-5-methyl-Pyrazolo[1,5-a]pyrimidine
  • 英文别名:Pyrazolo[1,5-a]pyrimidine, 3-bromo-7-chloro-6-ethyl-5-methyl-;
    3-Bromo-7-chloro-6-ethyl-5-methylpyrazolo[1,5-a]pyrimidine;
    3-BROMO-7-CHLORO-6-ETHYL-5-METHYL-PYRAZOLO[1,5-A]PYRIMIDINE;
    3-BROMO-7-CHLORO-6-ETHYL-5-METHYLPYRAZOLO[1,5-A]PYRIMIDINE 
  • CAS No.:885720-87-6
  • 分子式:C9H9BrClN3
  • 分子量:274.54486
  • 精确分子量:272.96700
  • PSA:30.19000
  • 分子结构式:

物化性质

海关代码:
2933990090

安全信息

海关代码:
2933990090

海关数据

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 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, 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:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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