英语词典化工词典

methyl 4-bromo-2-methylpyrazole-3-carboxylate

methyl 4-bromo-2-methylpyrazole-3-carboxylate


  • 中文别名:4-溴-1-甲基吡唑-5-羧酸甲酯
  • 中文释义:4-溴-1-甲基-1H-吡唑-5-羧酸甲酯
  • 英文别名:methyl 4-bromo-2-methylpyrazole-3-carboxylate;
    methyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate;
    methyl 4-bromo-1-methylpyrazole-5-carboxylate;
    4-bromo-2-methyl-2H-pyrazole-3-carboxylic acid methyl ester;
    methyl 4-bromo-2-methyl-2H-pyrazole-3-carboxylate;
    BB_SC-9300;
    4-bromo-1-methyl-1H-pyrazole-5-carboxylic acid methyl ester 
  • CAS No.:514816-42-3
  • 分子式:

    C6H7BrN2O2

  • 分子量:219.03600
  • 精确分子量:217.96900
  • PSA:44.12000
  • InChI:The Key: XOGHZBXSBLBJHQ-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.67g/cm3
沸点:
276.5ºC at 760 mmHg
折射率:
1.589

安全信息

密度:
1.67g/cm3
沸点:
276.5ºC at 760 mmHg
折射率:
1.589

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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