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5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID

CAS No.
60141-31-3
Chemical Name:
5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID
Synonyms
AKOS BAR-1373;IFLAB-BB F1956-0002;2,3'-BITHIOPHENE-5-CARBOXYLIC ACID;2,3'-bithiophene]-5-carboxylic acid;[2,3']BITHIOPHENYL-5-CARBOXYLIC ACID;5-(3-Thienyl)Tthiophene-2-CarboxylicAcid;5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID;5-(3-THIENYL)-2-THIOPHENECARBOXYLIC ACID;5-(3-thiophenyl)-2-thiophenecarboxylic acid
CBNumber:
CB2695631
Molecular Formula:
C9H6O2S2
Molecular Weight:
210.27
MDL Number:
MFCD05885496
MOL File:
60141-31-3.mol
Last updated:2026-05-28 00:57:43
Product description Number Pack Size Price
5-(3-Thienyl)thiophene-2-carboxylic acid 044697 500.00mg $599
5-(3-Thienyl)thiophene-2-carboxylic acid 044697 1.00g $756
[2,3'-Bithiophene]-5-carboxylic acid 95% AA00EB91 50mg $167
[2,3'-Bithiophene]-5-carboxylic acid 95% AA00EB91 100mg $224
[2,3'-Bithiophene]-5-carboxylic acid 95+% CD11096627 1g $617

5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID Properties

Melting point 188-190°
Boiling point 364.9±32.0 °C(Predicted)
Density 1.438±0.06 g/cm3(Predicted)
pka 3.56±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Flame (GHS02)
GHS07,GHS02
Signal word  Warning
Hazard statements  H315-H319-H226
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P264-P280-P370+P378-P337+P313-P305+P351+P338-P362+P364-P303+P361+P353-P332+P313-P403+P235
HazardClass  IRRITANT

5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 044697 5-(3-Thienyl)thiophene-2-carboxylic acid 60141-31-3 500.00mg $599 2026-05-18 Buy
Matrix Scientific 044697 5-(3-Thienyl)thiophene-2-carboxylic acid 60141-31-3 1.00g $756 2026-05-18 Buy
aablocks AA00EB91 [2,3'-Bithiophene]-5-carboxylic acid 95% 60141-31-3 50mg $167 2026-05-28 Buy
aablocks AA00EB91 [2,3'-Bithiophene]-5-carboxylic acid 95% 60141-31-3 100mg $224 2026-05-28 Buy
Crysdot CD11096627 [2,3'-Bithiophene]-5-carboxylic acid 95+% 60141-31-3 1g $617 2026-05-26 Buy
Product number Packaging Price Buy
044697 500.00mg $599 Buy
044697 1.00g $756 Buy
AA00EB91 50mg $167 Buy
AA00EB91 100mg $224 Buy
CD11096627 1g $617 Buy

5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID Chemical Properties,Uses,Production

Uses

[2,3'']Bithiophenyl-5-carboxylic acid is used as a reactant in the preparation of antibacterial nitazoxanide-based analogs.

2404-89-9
124-38-9
60141-31-3
103028-39-3
Synthesis of 5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID from 2 3'-BITHIOPHENE 96 and Carbon dioxide

5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID Suppliers

Global( 35)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
sales@conier.com China 49906 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131885 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 17321281695 18019252918 sale@amkchem.com China 14982 55
Shanghai SuperLan Chemcial Technique Centre 0-2022843681 15618226720 chaolaichem@foxmail.com China 9807 58
Aikon International Limited 025-66061636 19370895928 qqyang@aikonchem.com China 15810 58
Taizhou Changyuan Chemical Technology Co., Ltd. 15005869072 tzcyhxkj@163.com China 527 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 9999 58
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd 13186333400 19299362551 cuichengbio@163.com China 1924 58
[2,3']BITHIOPHENYL-5-CARBOXYLIC ACID 2,3'-BITHIOPHENE-5-CARBOXYLIC ACID 5-(3-Thienyl)Tthiophene-2-CarboxylicAcid AKOS BAR-1373 5-(3-THIENYL)-2-THIOPHENECARBOXYLIC ACID 5-(3-THIENYL)THIOPHENE-2-CARBOXYLIC ACID IFLAB-BB F1956-0002 5-(3-thiophenyl)-2-thiophenecarboxylic acid 2,3'-bithiophene]-5-carboxylic acid 60141-31-3 C9H6O2S2