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Thiophene-2,3-dicarboxylic acid

CAS No.
71189-23-6
Chemical Name:
Thiophene-2,3-dicarboxylic acid
Synonyms
2-Thiazole isocyanate;2-ISOCYANATO-THIAZOLE;Thiazol-2-Ylisocyanate;Thiazole, 2-isocyanato-;2-THIAZOLE ISOCYANATE, >=95%;THIOPHENE-2,3-DICARBOXYLIC ACID;Thiophene-2,3-dicarboxylic acid ISO 9001:2015 REACH;sodium 3-[[5-hydroxy-2-(4-hydroxyphenyl)sulfonylphenyl]methyl]-2-naphthalenesulfonate
CBNumber:
CB7142509
Molecular Formula:
C4H2N2OS
Molecular Weight:
126.14
MDL Number:
MFCD00034738
MOL File:
71189-23-6.mol
Last updated:2023-02-10 16:28:12

Thiophene-2,3-dicarboxylic acid Properties

Boiling point 216 ºC
Density 1.41
Flash point 85 ºC
pka 1.27±0.10(Predicted)

Thiophene-2,3-dicarboxylic acid price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 090845 2-Isocyanatothiazole 95+% 71189-23-6 250mg $341 2021-12-16 Buy
Matrix Scientific 090845 2-Isocyanatothiazole 95+% 71189-23-6 1g $756 2021-12-16 Buy
AK Scientific X3406 2-Isocyanatothiazole 71189-23-6 1g $1070 2021-12-16 Buy
American Custom Chemicals Corporation CHM0009507 2-THIAZOLE ISOCYANATE 95.00% 71189-23-6 1G $1091.48 2021-12-16 Buy
AHH MB-15655 thiophene-2,3-dicarboxylicacid 97% 71189-23-6 1g $580 2021-12-16 Buy
Product number Packaging Price Buy
090845 250mg $341 Buy
090845 1g $756 Buy
X3406 1g $1070 Buy
CHM0009507 1G $1091.48 Buy
MB-15655 1g $580 Buy

Thiophene-2,3-dicarboxylic acid Chemical Properties,Uses,Production

Thiophene-2,3-dicarboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Thiophene-2,3-dicarboxylic acid Suppliers

Global( 79)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 47465 58
career henan chemical co
+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Shaanxi Dideu Medichem Co. Ltd
+86-29-87569265 +86-18612256290 1056@dideu.com China 3791 58
Zhengzhou Alfa Chemical Co.,Ltd
+8618530059196 sale04@alfachem.cn China 12431 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17367 58
Dideu Industries Group Limited
+86-29-89586680 +86-15129568250 1026@dideu.com China 29474 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58
Nantong HI-FUTURE Biology Co., Ltd.
+undefined18051384581 sales@chemhifuture.com China 3136 58
PT CHEM GROUP LIMITED
+86-85511178 +86-85511178 peter68@ptchemgroup.com China 35453 58

View Lastest Price from Thiophene-2,3-dicarboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Thiophene-2,3-dicarboxylic acid pictures 2023-07-10 Thiophene-2,3-dicarboxylic acid
71189-23-6
US $176.52 / g 1g 95% 1kg Jiangsu Boquan Biotechnology Co., Ltd.
Thiophene-2,3-dicarboxylic acid  pictures 2022-04-07 Thiophene-2,3-dicarboxylic acid
71189-23-6
US $1.10 / g 1g 99.00% 100 Tons Dideu Industries Group Limited
Thiophene-2,3-dicarboxylic acid pictures 2021-07-20 Thiophene-2,3-dicarboxylic acid
71189-23-6
US $1.00-1.00 / KG 1g 99% 50tons Shaanxi Dideu Medichem Co. Ltd
2-ISOCYANATO-THIAZOLE THIOPHENE-2,3-DICARBOXYLIC ACID 2-Thiazole isocyanate Thiazole, 2-isocyanato- 2-THIAZOLE ISOCYANATE, >=95% sodium 3-[[5-hydroxy-2-(4-hydroxyphenyl)sulfonylphenyl]methyl]-2-naphthalenesulfonate Thiophene-2,3-dicarboxylic acid ISO 9001:2015 REACH Thiazol-2-Ylisocyanate 71189-23-6 C4H2N2OS