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6-(2-hydroxyethyl)-5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one

6-(2-hydroxyethyl)-5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one


  • 中文别名:6-(2-羟基乙基)-5-甲基[1,2,4]三唑并[1,5-a]嘧啶-7(1H)-酮
  • 英文别名:6-(2-hydroxyethyl)-5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one;
    6-(2-hydroxyethyl)-5-methyl-4,8-dihydro-1,2,4-triazolo[1,5-a]pyrimidin-7-one;
    6-(2-hydroxyethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one;
    6-(2-hydroxyethyl)-5-methyl-s-triazolo[1,5-a]pyrimidine-7(4H)-one 
  • CAS No.:62053-06-9
  • 分子式:C8H10N4O2
  • 分子量:194.19100
  • 精确分子量:194.08000
  • PSA:83.28000
  • InChI:The Key: NJFOBDHVHGTQKS-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.57g/cm3
熔点:
265-266ºC
沸点:
333.7ºC at 760 mmHg
闪点:
155.6ºC
折射率:
1.727

安全信息

密度:
1.57g/cm3
熔点:
265-266ºC
沸点:
333.7ºC at 760 mmHg
闪点:
155.6ºC
折射率:
1.727

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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