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2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester

2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester structure

CAS No.: 502764-52-5

Chemical Name:: 2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester

Synonyms: 2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester;Diethyl dithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylate;Diethyl Dithieno[3,2-b:2’,3’-d]thiophene-2,6-dicarboxylate;2,6-Diethyl dithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylate;dithieno[3,2-b:2,3-d]thiophene-2,6-dicarboxylic acid diethyl ester;DITHIENO[3,2-B;2',3'-D]THIOPHENE-2,5-DICARBOXYLIC ACID DIETHYL ESTER;Dithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylic acid, 2,6-diethyl ester;4,10-Diethyl 3,7,11-trithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene-4,10-dicarboxylate

CBNumber:: CB22738789

Molecular Formula:: C14H12O4S3

Molecular Weight:: 340.44

MDL Number:: MFCD23103811

MOL File:: 502764-52-5.mol

Last updated:2023-07-12 16:57:41

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2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester Properties

Melting point	189-190 °C(Solv: water (7732-18-5))
Boiling point	485.4±40.0 °C(Predicted)
Density	1.449±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature

2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
AK Scientific	3399AQ	diethyl2,6-dithieno[3,2-b;2,3-d]thiophenedicarboxylate	502764-52-5	1g	$435.2	2021-12-16	Buy
Crysdot	CD11115076	Diethyldithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylate 97%	502764-52-5	5g	$743	2021-12-16	Buy
Crysdot	CD11115076	Diethyldithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylate 97%	502764-52-5	1g	$248	2021-12-16	Buy

Product number	Packaging	Price	Buy
3399AQ	1g	$435.2	Buy
CD11115076	5g	$743	Buy
CD11115076	1g	$248	Buy

2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester Suppliers

Global( 46)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12468	58
CD Chemical Group Limited	+8615986615575	info@codchem.com	China	20356	58
VladaChem GmbH	+49-7246-3082843	info@vladachem.de	Germany	1860	58
Suzhou Heyi Biochemical Technology Co., Ltd.	18013943504	iamdqgao@njtech.edu.cn	China	39	58
Nanjing Norris-Pharm Technology Co., Ltd	13901585132	799750417@qq.com	China	8888	55
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.	0755-26718755 13266723223	sales@derthon.com	China	952	56
Wuxi SeniorMat. Co. Ltd.	181 189 19868; 18118919868	34797446@qq.com	China	370	58
Zhengzhou Alfachem Co., Ltd.	0371-53765687 18937137882	2853979813@qq.com	China	7998	55

Supplier	Advantage
ATK CHEMICAL COMPANY LIMITED	60
Neostar United (Changzhou) Industrial Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
CD Chemical Group Limited	58
VladaChem GmbH	58
Suzhou Heyi Biochemical Technology Co., Ltd.	58
Nanjing Norris-Pharm Technology Co., Ltd	55
Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.	56
Wuxi SeniorMat. Co. Ltd.	58
Zhengzhou Alfachem Co., Ltd.	55

2',3'-d]thiophene-2,5-dicarboxylic acid diethyl ester dithieno[3,2-b:2,3-d]thiophene-2,6-dicarboxylic acid diethyl ester Diethyl dithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylate DITHIENO[3,2-B;2',3'-D]THIOPHENE-2,5-DICARBOXYLIC ACID DIETHYL ESTER Dithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylic acid, 2,6-diethyl ester 2,6-Diethyl dithieno[3,2-b:2',3'-d]thiophene-2,6-dicarboxylate 4,10-Diethyl 3,7,11-trithiatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraene-4,10-dicarboxylate Diethyl Dithieno[3,2-b:2’,3’-d]thiophene-2,6-dicarboxylate 502764-52-5 C14H12O4S3