前往化源商城

(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE

更新时间：2025-08-28 12:52:55

(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE结构式
(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE结构式
委托求购 		常用名 (E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE 英文名 (E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE
CAS号 145784-34-5 分子量 210.25000
密度 1.237g/cm3 沸点 326.999ºC at 760 mmHg
分子式 C10H10O3S 熔点 N/A
MSDS N/A 闪点 151.564ºC

 名称

英文名 ethyl 2-oxo-4-thiophen-2-ylbut-3-enoate
英文别名 更多

 物理化学性质

密度 1.237g/cm3
沸点 326.999ºC at 760 mmHg
分子式 C10H10O3S
分子量 210.25000
闪点 151.564ºC
精确质量 210.03500
PSA 71.61000
LogP 1.89350
蒸汽压 0mmHg at 25°C
折射率 1.576

 合成线路

乙醇结构式

乙醇

64-17-5

2-oxo-4t-[2]thienyl-but-3-enoic acid结构式

2-oxo-4t-[2]thi...

42393-10-2

~92%

(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE结构式

(E)-ETHYL 2-OXO...

145784-34-5

文献：Vaijayanthi; Chadha, Anju Tetrahedron Asymmetry, 2007 , vol. 18, # 9 p. 1077 - 1084
2-噻吩甲醛结构式

2-噻吩甲醛

98-03-3

丙酮酸乙酯结构式

丙酮酸乙酯

617-35-6

~26%

(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE结构式

(E)-ETHYL 2-OXO...

145784-34-5

文献：Dujardin; Leconte; Benard; Brown Synlett, 2001 , # 1 p. 147 - 149
2-噻吩甲醛结构式

2-噻吩甲醛

98-03-3

~%

(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE结构式

(E)-ETHYL 2-OXO...

145784-34-5

文献：Vaijayanthi; Chadha, Anju Tetrahedron Asymmetry, 2007 , vol. 18, # 9 p. 1077 - 1084

 英文别名

(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE
ethyl 2-oxo-4-(2-thienyl)-3-butenoate
ethyl (3E)-4-(thiophen-2-yl)-2-oxobut-3-enoate
2-oxo-4-thiophen-2-yl-but-3-enoic acid ethyl ester
本网页内容来自不同专业数据源，如对内容有疑义，欢迎联系service1@chemsrc.com。
品牌现货直购

暂无推荐供应商。我要出现这里

相关化合物： 更多...
ethyl 2-oxo-4-thiophen-3-ylbut-3-enoate
1031927-95-3
ethyl 2-oxo-4-(1H-pyrrol-2-yl)but-3-enoate
945736-25-4
(5E)-3-methyl-5-[(E)-2-oxo-4-(thiophen-2-yl)but-3-enylidene]-furan-2(5H)-one
923025-71-2
ethyl 2-oxo-4-pyridin-3-ylbut-3-enoate
497265-21-1
ethyl 2-oxo-4-pyridin-4-ylbut-3-enoate
497265-22-2
ethyl 6-[(4-formylbenzoyl)oxymethyl]-2-oxo-4-thiophen-2-yl-3,4-dihydro-1H-pyrimidine-5-carboxylate
5474-47-5
4-hydroxy-2-oxo-4-phenyl-N-(1,3-thiazol-2-yl)but-3-enamide
371781-30-5
ethyl 2-oxo-4-(4-bromophenyl)-3-buten-1-oate
1000400-78-1
methyl 2-oxo-4-thiophen-2-ylbut-3-enoate
105213-29-4
(9H-fluoren-9-yl)methyl N-(2-hydroxy-5-methoxyphenyl)carbamate
2764017-16-3
(9H-fluoren-9-yl)methyl N-(5-hydroxy-1,2,4-oxadiazol-3-yl)carbamate
2764017-23-2
(9H-fluoren-9-yl)methyl N-(3-fluoro-1-hydroxy-3-methylbutan-2-yl)carbamate
2763922-48-9
(9H-fluoren-9-yl)methyl N-[3-(1-hydroxycyclopropyl)propyl]carbamate
2763946-44-5
(9H-fluoren-9-yl)methyl N-(3-hydroxy-4,4-dimethylpentyl)carbamate
2764012-40-8
(9H-fluoren-9-yl)methyl N-[3-fluoro-4-(hydroxymethyl)phenyl]carbamate
2764017-29-8
(9H-fluoren-9-yl)methyl N-{3-[(3R)-3-hydroxypyrrolidin-1-yl]propyl}carbamate
2763890-05-5
(9H-fluoren-9-yl)methyl N-(3-hydroxy-4-methylpyridin-2-yl)carbamate
2763927-47-3
(9H-fluoren-9-yl)methyl N-[(2S)-1-(dimethylamino)-3-hydroxypropan-2-yl]carbamate
2763887-31-4
1-(Propan-2-yl)-1-azaspiro[4.5]decan-4-amine
2137769-74-3
CAS号[145784-34-5]化源网提供[(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>移动MIP版：(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE
标题：145784-34-5_CAS号:145784-34-5_(E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE - 化源网 地址：https://www.chemsrc.com/cas/145784-34-5_1032125.html

首页 |  期刊大全 |  MSDS查询 |  化工产品分类 |  生物活性化合物 |  关于我们 |  免责声明:知识产权问题请联系 service1@chemsrc.com
Copyright © 2024 ChemSrc All Rights Reserved