13297-35-3

• 常用中文名：3-ETHYLQUINOXALIN-2(1H)-ONE
• 常用英文名：3-ETHYLQUINOXALIN-2(1H)-ONE
• CAS号：13297-35-3
• 分子式：C₁₀H₁₀N₂O
• 分子量：174.19900
• 发布时间：2016-05-06 05:25:30
• 更新时间：2025-08-27 14:43:11

名称

• 英文名: 3-ethyl-1H-quinoxalin-2-one
• 英文别名: 3-ethyl-1,2-dihydro-2-oxoquinoxaline; ethyldihydroquinoxalinone; 3-Ethyl-1,2-dihydroquinoxalin-2-one; 3-Ethylquinoxalin-2(1H)-one; 3-ethylquinoxalin-2-ol; 3-ethyl-3,4-dihydroquinoxalin-2(1H)-one; 3-Aethyl-1H-chinoxalin-2-on; 3-ethylquinoxaline-2-one

物化性质

• 密度: 1.22g/cm3
• 分子式: C₁₀H₁₀N₂O
• 分子量: 174.19900
• 精确质量: 174.07900
• PSA: 45.75000
• LogP: 1.48550
• 折射率: 1.624

安全

• 海关编码: 2933990090

合成路线

600-18-0 95-54-5 ~97% 13297-35-3

文献：Gris, Javier; Glisoni, Romina; Fabian, Lucas; Fernandez, Beatriz; Moglioni, Albertina G. Tetrahedron Letters, 2008 , vol. 49, # 6 p. 1053 - 1056

14003-34-0 74-88-4 ~79% 13297-35-3

文献：Smith, Keith; El-Hiti, Gamal A.; Mahgoub, Safaa A. Synthesis, 2003 , # 15 p. 2345 - 2348

15933-07-0 95-54-5 ~91% 13297-35-3

文献：Mamedov; Kalinin; Gubaidullin; Isaikina; Litvinov Russian Journal of Organic Chemistry, 2005 , vol. 41, # 4 p. 599 - 606

63186-18-5 ~% 13297-35-3

文献：Journal of the American Chemical Society, , vol. 73, p. 3246

95-54-5 ~% 13297-35-3

文献：Journal of the American Chemical Society, , vol. 73, p. 3246

15804-19-0 925-90-6 ~% 13297-35-3

文献：Journal of the Chemical Society, , p. 2822,2827

上下游产品

上游产品  8
600-18-0 95-54-5 14003-34-0 74-88-4
15933-07-0 63186-18-5 15804-19-0 925-90-6
下游产品  3
77186-62-0 848746-58-7 852058-15-2

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%