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2,4,7(1H,3H,8H)-Pteridinetrione,6-methyl-

2,4,7(1H,3H,8H)-Pteridinetrione,6-methyl-


  • 中文别名:6-甲基-2,4,7(1H,3H,8H)-蝶啶三酮
  • 中文释义:6-methyl-1,8-dihydropteridine-2,4,7-trione
  • 英文别名:6-methyl-1,8-dihydropteridine-2,4,7-trione;
    6-methyl-1H,8H-pteridine-2,4,7-trione;
    6-Methyl-7-oxo-7,8-dihydrolumazin;
    6-Methyl-1H,8H-pteridin-2,4,7-trion 
  • CAS No.:31053-46-0
  • 分子式:C7H6N4O3
  • 分子量:194.1475
  • 精确分子量:194.04400
  • PSA:111.47000
  • InChI:The Key: NMWYCWAMYCGUSA-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.97g/cm3
沸点:
646.1ºC at 760 mmHg
闪点:
344.5ºC
折射率:
1.862

安全信息

密度:
1.97g/cm3
沸点:
646.1ºC at 760 mmHg
闪点:
344.5ºC
折射率:
1.862

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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