英语词典化工词典

3-Pyridazinecarboxylicacid, 1,6-dihydro-4-hydroxy-1-(4-methoxyphenyl)-6-oxo-

3-Pyridazinecarboxylicacid, 1,6-dihydro-4-hydroxy-1-(4-methoxyphenyl)-6-oxo-


  • 中文别名:4-羟基-1-(4-甲氧基苯基)-6-氧代-1,6-二氢-3-吡嗪羧酸
  • 中文释义:4-羟基-1-(4-甲氧基苯基)-6-氧代-1,6-二氢-3-吡嗪羧酸
  • 英文别名:4-hydroxy-1-(4-methoxyphenyl)-6-oxopyridazine-3-carboxylic acid;
    3-Pyridazinecarboxylicacid,1,6-dihydro-4-hydroxy-1-(4-methoxyphenyl)-6-oxo;
    2-(4-methoxyphenyl)-5-hydroxy-3-oxo-2,3-dihydropyridazine-6-carboxylic acid;
    4-Hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylic acid;
    4-hydroxy-1-(4-methoxyphenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic acid 
  • CAS No.:121582-69-2
  • 分子式:C12H10N2O5
  • 分子量:0
  • 精确分子量:262.05900
  • PSA:101.65000
  • InChI:The Key: RGGXCWNKAQOUMX-UHFFFAOYSA-N
  • 分子结构式:

物化性质

熔点:
235-236ºC

安全信息

熔点:
235-236ºC

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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