英语词典化工词典

3H-Indazol-3-one,1,2-dihydro-1-methyl-

3H-Indazol-3-one,1,2-dihydro-1-methyl-


  • 中文别名:1-甲基-1H-吲唑-3(2H)-酮
  • 中文释义:1-甲基-1H-吲唑-3(2H)-酮;1-methyl-2H-indazol-3-one
  • 英文别名:1-methyl-2H-indazol-3-one;
    1-Methyl-3-indazolon;
    1-Methyl-1,2-dihydro-indazol-3-on;
    1-methylindazolin-3-one;
    1-methyl-1,2-dihydro-indazol-3-one;
    1-Methyl-1H-indazole-3-ol;
    1-Methyl-indazolon;
    1,2-Dihydro-1-methyl-3H-indazol-3-on;
    1-Methyl-1H-indazol-3(2H)-one;
    1-methylindazol-3(2H)-one 
  • CAS No.:1006-19-5
  • 分子式:C8H8N2O
  • 分子量:0
  • 精确分子量:148.06400
  • PSA:37.79000
  • InChI:The Key: ONNIFDMRZCMQQM-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.213g/cm3
沸点:
310.2ºC at 760 mmHg
闪点:
141.4ºC
折射率:
1.585
蒸汽压:
0.000333mmHg at 25°C

安全信息

密度:
1.213g/cm3
沸点:
310.2ºC at 760 mmHg
闪点:
141.4ºC
折射率:
1.585
蒸汽压:
0.000333mmHg at 25°C

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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