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2-(3-oxo-4H-quinoxalin-2-yl)acetohydrazide

更新时间:2025-08-25 11:39:32

2-(3-oxo-4H-quinoxalin-2-yl)acetohydrazide结构式
2-(3-oxo-4H-quinoxalin-2-yl)acetohydrazide结构式
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常用名 2-(3-oxo-4H-quinoxalin-2-yl)acetohydrazide 英文名 2-(3-oxo-4H-quinoxalin-2-yl)acetohydrazide
CAS号 4188-03-8 分子量 218.21200
密度 1.53g/cm3 沸点 566.9ºC at 760 mmHg
分子式 C10H10N4O2 熔点 N/A
MSDS N/A 闪点 296.6ºC

 名称

英文名 2-(3-oxo-4H-quinoxalin-2-yl)acetohydrazide

 物理化学性质

密度 1.53g/cm3
沸点 566.9ºC at 760 mmHg
分子式 C10H10N4O2
分子量 218.21200
闪点 296.6ºC
精确质量 218.08000
PSA 100.87000
LogP 0.54670
InChIKey GJZNGOQUHOTIJB-UHFFFAOYSA-N
SMILES NNC(=O)Cc1nc2ccccc2[nH]c1=O
折射率 1.723

 安全信息

海关编码 2933990090

 海关

海关编码 2933990090
中文概述 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
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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