英语词典化工词典

4-Bromo-1H-pyrazole-5-carbaldehyde

4-Bromo-1H-pyrazole-5-carbaldehyde


  • 中文别名:4-溴-1H-吡唑-3-甲醛
  • 中文释义:4-溴-1H-吡唑-5-羧醛
  • 英文别名:4-Bromo-1H-pyrazole-5-carbaldehyde;
    4-bromo-1H-pyrazole-5-carboxaldehyde;
    4-Bromo-1H-pyrazole-5-carboxaldehyde;
    2-hexyl-4-bromothiophene;
    [3] 3-Bromo-5-hexylthiophene;
    4-bromo-1H-pyrazole-3-carbaldehyde;
    4-bromo-2H-pyrazole-3-carboxaldehyde;
    3-bromo-5-hexylthiophene;
    4-bromo-1H-pyrazole-5-carbaldehyde (min );
    4-bromo-2H-pyrazole-3-carbaldehyde;
    1H-PYRAZOLE-5-CARBOXALDEHYDE, 4-BROMO-;
    Thiophene,4-bromo-2-hexyl 
  • CAS No.:1007346-33-9
  • 分子式:C4H3BrN2O
  • 分子量:174.98342
  • 精确分子量:173.94300
  • PSA:45.75000
  • InChI:The Key: UWGFONONBAIDAF-UHFFFAOYSA-N
  • 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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