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2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE

更新时间:2024-01-09 00:19:59

2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE结构式
2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE结构式
委托求购
常用名 2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE 英文名 2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE
CAS号 13297-18-2 分子量 248.23500
密度 N/A 沸点 N/A
分子式 C12H12N2O4 熔点 137ºC
MSDS N/A 闪点 N/A

 名称

英文名 ethyl 3-methyl-4-oxido-1-oxoquinoxalin-1-ium-2-carboxylate
英文别名 更多

 物理化学性质

熔点 137ºC
分子式 C12H12N2O4
分子量 248.23500
精确质量 248.08000
PSA 77.22000
LogP 2.18190

 安全信息

海关编码 2933990090

 合成线路

~81%

2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE结构式

2-(ETHOXYCARBON...

13297-18-2

文献:Monge Vega; Gil; Fernandez-Alvarez Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 5 p. 1271 - 1276

~%

2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE结构式

2-(ETHOXYCARBON...

13297-18-2

文献:Heterocyclic Communications, , vol. 13, # 1 p. 49 - 56

~%

2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE结构式

2-(ETHOXYCARBON...

13297-18-2

文献:Journal of the Chemical Society, , p. 2052,2055

~%

2-(ETHOXYCARBONYL)-3-METHYLQUINOXALINEDIIUM-1,4-DIOLATE结构式

2-(ETHOXYCARBON...

13297-18-2

文献:Journal of the Chemical Society, , p. 2052,2055

 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%

 英文别名

2-ethoxycarbonyl-3-methylquinoxaline di-N-oxide
2-(ethoxycarbonyl)-3-methylquinoxaline 1,4-dioxide
2-methyl-3-carboethoxyquinoxaline 1,4-dioxide
2-(3-OXO-1,2,3,4-TETRAHYDRO-QUINOXALIN-2-YL)-N-P-TOLYL-ACETAMIDE
3-methyl-2-quinoxalinecarboxylic acid ethyl ester 1,4-dioxide
2-methyl-3-ethoxyquinoxaline-1,4-di-N-oxide
2-Methyl-3-ethoxycarbonylquinoxaline,1,4-dioxide
ethyl 3-methylquinoxaline-2-carboxylate 1,4-dioxide
2-(ethoxycarbonyl)-3-methylquinoxalinediium-1,4-diolate