ChemicalBook >> CAS DataBase List >>5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid

5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid

5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid structure

CAS No.: 23613-32-3

Chemical Name:: 5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid

Synonyms: DK7539;2,7-Dibenzothiophenedicarboxylic acid, 5,5-dioxide;3,7-Dibenzothiophenedicarboxylic acid, 5,5-dioxide;dibenzo[b,d]thiophene-3,7-dicarboxylicacid5,5-dioxide;5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid

CBNumber:: CB74809130

Molecular Formula:: C14H8O6S

Molecular Weight:: 304.27

MDL Number:: MFCD00413883

MOL File:: 23613-32-3.mol

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5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid Properties

Melting point	>400 °C (decomp)
Boiling point	694.4±48.0 °C(Predicted)
Density	1.690±0.06 g/cm3(Predicted)
pka	3.05±0.20(Predicted)

5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid Chemical Properties,Uses,Production

5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-(4-carboxyphenyl)-3-hydroxybenzoic acid

5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid Suppliers

Global( 36)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15933	58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.	0431-80514535 13634302652	Extension@chemextension.com	CHINA	967	58
CHEMSOON CO.,LTD.	+8613761723174	sales01@chemsoon.com	China	1211	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	12527	58
Shanghai Daeyeon Chemicals Co., Ltd	021-64478606 +8615900664856	daeyeon001@vip.163.com	China	2062	58
Alfa Chemistry	+1-5166625404	Info@alfa-chemistry.com	United States	21317	58
Jilin Chinese Academy of Sciences-yanshen Technology	+undefined18143011203	info@chemextension.com	China	42057	58
Aladdin Scientific	+1-833-552-7181	sales@aladdinsci.com	United States	57511	58
Jilin Shengchuang Biotechnology Co., LTD	19975838191	396921152@qq.com	China	182	58
Shanghai Macklin Biochemical Co.,Ltd.	15221275939 15221275939	shenlinxing@macklin.cn	China	15878	55

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd.	58
CHEMSOON CO.,LTD.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Shanghai Daeyeon Chemicals Co., Ltd	58
Alfa Chemistry	58
Jilin Chinese Academy of Sciences-yanshen Technology	58
Aladdin Scientific	58
Jilin Shengchuang Biotechnology Co., LTD	58
Shanghai Macklin Biochemical Co.,Ltd.	55

dibenzo[b,d]thiophene-3,7-dicarboxylicacid5,5-dioxide 5,5-Dioxo-5H-dibenzo[b,d]thiophene-3,7-dicarboxylic Acid 3,7-Dibenzothiophenedicarboxylic acid, 5,5-dioxide 2,7-Dibenzothiophenedicarboxylic acid, 5,5-dioxide DK7539 23613-32-3