英语词典化工词典

3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE

3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE


  • 中文别名:3-溴-1-甲基-2-吡啶酮
  • 中文释义:3-溴-1-甲基-2-吡啶酮;3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE
  • 英文别名:3-bromo-1-methylpyridin-2-one;
    3-bromo-1-methyl-1H-pyridin-2-one;
    3-Brom-1-methyl-1H-pyridin-2-on;
    3-BROMO-1-METHYL-1,2-DIHYDROPYRIDIN-2-ONE;
    3-Bromo-1-methyl-2-pyridone;
    2(1H)-Pyridinone,3-bromo-1-methyl;
    3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE;
    3-Bromo-1-methylpyrid-2(1H)-one 
  • CAS No.:81971-38-2
  • 分子式:

  • 分子量:0
  • 精确分子量:186.96300
  • PSA:22.00000
  • InChI:The Key: HKLQWLOMEUJSOR-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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