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4-maleimidobenzoic acid methyl ester

4-maleimidobenzoic acid methyl ester structure

CAS No.: 40349-49-3

Chemical Name:: 4-maleimidobenzoic acid methyl ester

Synonyms: 4-maleimidobenzoic acid methyl ester;methyl 4-(2,5-dioxopyrrol-1-yl)benzoate;4-(2,5-dioxo-1-pyrrolyl)benzoic acid methyl ester;methyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate;Methyl 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)benzoate;Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, methyl ester

CBNumber:: CB93058726

Molecular Formula:: C12H9NO4

Molecular Weight:: 231.2

MDL Number:: MFCD00756712

MOL File:: 40349-49-3.mol

Last updated:2023-07-17 08:27:58

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4-maleimidobenzoic acid methyl ester Properties

Melting point	161-163 °C(Solv: acetone (67-64-1))
Boiling point	396.7±25.0 °C(Predicted)
Density	1.375±0.06 g/cm3(Predicted)
pka	-3.40±0.20(Predicted)

4-maleimidobenzoic acid methyl ester price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	158806	Methyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate	40349-49-3	1.00g	$150	2026-05-18	Buy
aablocks	AA0073CJ	4-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid methyl ester 90%	40349-49-3	1mg	$88	2026-05-28	Buy
Crysdot	CD11128611	Methyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate 97%	40349-49-3	1g	$555	2026-05-26	Buy
Chemenu	CM362614	4-(2,5-Dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid methyl ester 95%+	40349-49-3	1g	$160	2026-05-26	Buy
Matrix Scientific	158806	Methyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate	40349-49-3	0.500g	$120	2021-12-16	Buy

Product number	Packaging	Price	Buy
158806	1.00g	$150	Buy
AA0073CJ	1mg	$88	Buy
CD11128611	1g	$555	Buy
CM362614	1g	$160	Buy
158806	0.500g	$120	Buy

4-maleimidobenzoic acid methyl ester Chemical Properties, Uses, Production

4-maleimidobenzoic acid methyl ester synthesis

Synthesis of 4-maleimidobenzoic acid methyl ester from (2Z)-3-{[4-(methoxycarbonyl)phenyl]carbamoyl}prop-2-enoic acid

4-maleimidobenzoic acid methyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

4-maleimidobenzoic acid methyl ester Suppliers

Global Suppliers ( 16)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	13611835272 13611835272	mmwang@sunwaypharm.com	China	44090	58
Yantai Zhengxin New Material Technology Co. LTD	13854547682 13854547682	542660804@qq.com	China	4719	58
Zhuhai Aobokai Biomedical Technology Co., Ltd.	400-0628126	sales-team@aobchem.com.cn	China	49985	58
Nanjing Shizhou Biology Technology Co.,Ltd	--	purchase@synzest.com	China	6856	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	6206333 13167063860	anhua.mao@aladdin-e.com	China	43439	58
Changsha Fuzhen Biotechnology Co.，LTD	15111215862 18229892877	3062105966@qq.com	China	5550	58
Beijing Haite lesk Technology Co., Ltd	15210893940; 15116916250	chemistryliu@163.com	China	7321	58
Qingdao Dexin Chemical Co., Ltd	+86-15553333686	15553333686@qq.com	China	3113	58
Aladdin Scientific		tp@aladdinsci.com	United States	50089	58

Supplier	Advantage
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	58
Yantai Zhengxin New Material Technology Co. LTD	58
Zhuhai Aobokai Biomedical Technology Co., Ltd.	58
Nanjing Shizhou Biology Technology Co.,Ltd	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58
Changsha Fuzhen Biotechnology Co.，LTD	58
Beijing Haite lesk Technology Co., Ltd	58
Qingdao Dexin Chemical Co., Ltd	58
Aladdin Scientific	58

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4-(2,5-dioxo-1-pyrrolyl)benzoic acid methyl ester 4-maleimidobenzoic acid methyl ester methyl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoate methyl 4-(2,5-dioxopyrrol-1-yl)benzoate Benzoic acid, 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, methyl ester Methyl 4-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)benzoate 40349-49-3