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3,5-dibromo-1,4-dihydropyridin-4-one

3,5-dibromo-1,4-dihydropyridin-4-one


  • 中文别名:3,5-dibromo-1,4-dihydropyridin-4-one
  • 中文释义:3,5-dibromo-1,4-dihydropyridin-4-one
  • 英文别名:3,5-dibromo-1,4-dihydropyridin-4-one;
    3,5-Dibromopyridin-4(3H)-one;
    3,5-Dibromopyridin-4-ol 
  • CAS No.:28419-11-6
  • 分子式:C5H3Br2NO
  • 分子量:252.89100
  • 精确分子量:250.85800
  • PSA:32.86000
  • InChI:The Key: MXBBVOSRBZCCOD-UHFFFAOYSA-N
  • 分子结构式:

物化性质

海关代码:
2933399090

安全信息

海关代码:
2933399090

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine 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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