英语词典化工词典

1H-Purine-2,6,8(3H)-trione,7,9-dihydro-1-methyl-

1H-Purine-2,6,8(3H)-trione,7,9-dihydro-1-methyl-


  • 中文别名:1-甲基尿酸
  • 中文释义:1-U 1-甲基-2,6,8-三羟基嘌呤 1MUA;1-甲基尿酸
  • 英文别名:1-methyluric acid;
    1-methyl-8-oxyxanthine;
    1-Methyluric acid;
    1-Methylurate;
    1MUA;
    1-methyl-7,9-dihydro-3H-purine-2,6,8-trione;
    1-Methyl-2,6,8-trihydroxypurine;
    1-Methyl-harnsaeure 
  • CAS No.:708-79-2
  • 分子式:

    C6H6N4O3

  • 分子量:182.1368
  • 精确分子量:182.04400
  • PSA:103.51000
  • InChI:The Key: QFDRTQONISXGJA-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.73g/cm3
熔点:
>325ºC
折射率:
1.695

安全信息

密度:
1.73g/cm3
熔点:
>325ºC
折射率:
1.695

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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