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1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester

更新时间:2024-01-10 18:55:14

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式
1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式
委托求购
常用名 1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester 英文名 1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester
CAS号 2199-60-2 分子量 253.25100
密度 1.238g/cm3 沸点 439.7ºC at 760mmHg
分子式 C12H15NO5 熔点 N/A
MSDS N/A 闪点 219.7ºC

 名称

英文名 diethyl 5-formyl-3-methyl-1H-pyrrole-2,4-dicarboxylate
英文别名 更多

 物理化学性质

密度 1.238g/cm3
沸点 439.7ºC at 760mmHg
分子式 C12H15NO5
分子量 253.25100
闪点 219.7ºC
精确质量 253.09500
PSA 85.46000
LogP 1.48900
蒸汽压 6.23E-08mmHg at 25°C
折射率 1.549

 安全信息

海关编码 2933990090

 合成线路

~84%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Thyrann, Thomas; Lightner, David A. Tetrahedron Letters, 1995 , vol. 36, # 25 p. 4345 - 4348

~90%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Brittain, Judith M.; Jones, R. Alan; Jones, Richard O.; King, Trevor J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 2656 - 2661

~96%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Brittain, Judith M.; Jones, R. Alan; Jones, Richard O.; King, Trevor J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 2656 - 2661

~%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Fischer; Halbig Justus Liebigs Annalen der Chemie, 1926 , vol. 447, p. 126,137 Justus Liebigs Annalen der Chemie, 1926 , vol. 448, p. 199

~%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Fischer; Halbig Justus Liebigs Annalen der Chemie, 1926 , vol. 447, p. 126,137 Justus Liebigs Annalen der Chemie, 1926 , vol. 448, p. 199

~%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Fischer; Ernst Justus Liebigs Annalen der Chemie, 1926 , vol. 447, p. 158

~%

1H-Pyrrole-2,4-dicarboxylicacid, 5-formyl-3-methyl-, 2,4-diethyl ester结构式

1H-Pyrrole-2,4-...

2199-60-2

文献:Nikitin, Edward B.; Dey, Sanjeev K.; Lightner, David A. Monatshefte fur Chemie, 2009 , vol. 140, # 1 p. 97 - 110

 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

5-formyl-3-methyl-pyrrole-2,4-dicarboxylic acid diethyl ester
Pyrrole Analogue 1
5-Formyl-3-methyl-1H-pyrrole-2,4-dicarboxylic acid diethyl ester
3,5-bisethoxycarbonyl-2-formyl-4-methylpyrrole
1H-Pyrrole-2,4-dicarboxylic acid,5-formyl-3-methyl-,diethyl ester
4-Methyl-3,5-dicarbethoxypyrrol-2-aldehyd
diethyl 5-formyl-3-methylpyrrole-2,4-dicarboxylate
2-formyl-3,5-bis(ethoxycarbonyl)-4-methylpyrrole
diethyl 2-formyl-4-methylpyrrole-3,5-dicarboxylate