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ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate

更新时间:2024-01-02 08:39:38

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式
ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式
委托求购
常用名 ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate 英文名 ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate
CAS号 5948-72-1 分子量 266.31600
密度 1.255g/cm3 沸点 394ºC at 760 mmHg
分子式 C12H14N2O3S 熔点 N/A
MSDS N/A 闪点 192.1ºC

 名称

英文名 ethyl 6-methyl-2-oxo-4-thiophen-2-yl-3,4-dihydro-1H-pyrimidine-5-carboxylate
英文别名 更多

 物理化学性质

密度 1.255g/cm3
沸点 394ºC at 760 mmHg
分子式 C12H14N2O3S
分子量 266.31600
闪点 192.1ºC
精确质量 266.07300
PSA 95.67000
LogP 2.59670
折射率 1.554

 安全信息

海关编码 2934999090

 合成线路

~96%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Safari, Javad; Zarnegar, Zohre New Journal of Chemistry, 2014 , vol. 38, # 1 p. 358 - 365

~90%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Rafiee, Ezzat; Eavani, Sara; Babaee, Elaheh; Toodehroosta, Fatemeh; Daneshpazhuh, Kataun Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2008 , vol. 63, # 2 p. 178 - 182

~39%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Singh, Kamaljit; Arora, Divya; Singh, Sukhdeep Tetrahedron Letters, 2007 , vol. 48, # 8 p. 1349 - 1352

~39%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Singh, Kamaljit; Arora, Divya; Falkowski, Danielle; Liu, Qingxin; Moreland, Robert S. European Journal of Organic Chemistry, 2009 , # 19 p. 3258 - 3264

~58%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Vanden Eynde, Jean Jacques; Audiart, Nancy; Canonne, Valerie; Michel, Sophie; Van Haverbeke, Yves; Oliver Kappe Heterocycles, 1997 , vol. 45, # 10 p. 1967 - 1978

~75%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Khosropour, Ahmad R.; Khodaei, Mohammd M.; Beygzadch, Mojtaba; Jokar, Mahbubeh Heterocycles, 2005 , vol. 65, # 4 p. 767 - 773

~%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Singh, Kamaljit; Arora, Divya; Singh, Sukhdeep Tetrahedron Letters, 2007 , vol. 48, # 8 p. 1349 - 1352

~%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Vanden Eynde, Jean Jacques; Audiart, Nancy; Canonne, Valerie; Michel, Sophie; Van Haverbeke, Yves; Oliver Kappe Heterocycles, 1997 , vol. 45, # 10 p. 1967 - 1978

~%

ethyl 4-methyl-2-oxo-6-thiophen-2-yl-3,6-dihydro-1H-pyrimidine-5-carboxylate结构式

ethyl 4-methyl-...

5948-72-1

文献:Vanden Eynde, Jean Jacques; Audiart, Nancy; Canonne, Valerie; Michel, Sophie; Van Haverbeke, Yves; Oliver Kappe Heterocycles, 1997 , vol. 45, # 10 p. 1967 - 1978

 海关

海关编码 2934999090
中文概述 2934999090. 其他杂环化合物. 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
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

ethyl 6-methyl-2-oxo-4-(2-thienyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
ethyl-6-methyl-2-oxo-4-(2-thienyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate
6-methyl-2-oxo-4-thiophen-2-yl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
ethyl 1,2,3,4-tetrahydro-6-methyl-2-oxo-4-(2-thienyl)pyrimidine-5-carboxylate
ethyl 6-methyl-2-oxo-4-(thiophen-2-yl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
ethyl 1,2,3,4-tetrahydro-6-methyl-2-oxo-4-(thiophen-2-yl)pyrimidine-5-carboxylate