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2-Thiophenecarboxylic acid, 4-fluoro-

2-Thiophenecarboxylic acid, 4-fluoro- structure

CAS No.: 32431-72-4

Chemical Name:: 2-Thiophenecarboxylic acid, 4-fluoro-

Synonyms: 4-Fluoro-2-thiophenecarboxylic acid;2-Thiophenecarboxylic acid, 4-fluoro-;2-Thiophenecarboxylicacid,4-fluoro-(8CI,9CI);4-Fluorothiophene-2-carboxylic acid - [F86486]

CBNumber:: CB51094131

Molecular Formula:: C5H3FO2S

Molecular Weight:: 146.14

MDL Number:: MFCD10566738

MOL File:: 32431-72-4.mol

MSDS File:: SDS

Last updated:2026-05-28 01:57:00

Product description	Number	Pack Size	Price
4-Fluorothiophene-2-carboxylic acid 98%	PC50534	100mg	$139
4-Fluorothiophene-2-carboxylic acid 98%	PC50534	250mg	$225
4-Fluorothiophene-2-carboxylic acid 98%	PC50534	1g	$568
4-Fluorothiophene-2-carboxylic acid 95%	AS44710	100mg	$235
4-Fluorothiophene-2-carboxylic acid 95%	AS44710	250mg	$464
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2-Thiophenecarboxylic acid, 4-fluoro- Properties

Boiling point	271.2±20.0 °C(Predicted)
Density	1.527±0.06 g/cm3(Predicted)
storage temp.	2-8°C(protect from light)
pka	3.79±0.10(Predicted)
Appearance	White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
HS Code	2934999090

2-Thiophenecarboxylic acid, 4-fluoro- price More Price(34)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Apolloscientific	PC50534	4-Fluorothiophene-2-carboxylic acid 98%	32431-72-4	100mg	$139	2026-06-04	Buy
Apolloscientific	PC50534	4-Fluorothiophene-2-carboxylic acid 98%	32431-72-4	250mg	$225	2026-06-04	Buy
Apolloscientific	PC50534	4-Fluorothiophene-2-carboxylic acid 98%	32431-72-4	1g	$568	2026-06-04	Buy
Activate Scientific	AS44710	4-Fluorothiophene-2-carboxylic acid 95%	32431-72-4	100mg	$235	2026-06-04	Buy
Activate Scientific	AS44710	4-Fluorothiophene-2-carboxylic acid 95%	32431-72-4	250mg	$464	2026-06-04	Buy

Product number	Packaging	Price	Buy
PC50534	100mg	$139	Buy
PC50534	250mg	$225	Buy
PC50534	1g	$568	Buy
AS44710	100mg	$235	Buy
AS44710	250mg	$464	Buy

2-Thiophenecarboxylic acid, 4-fluoro- Preparation Products And Raw materials

Raw materials

Preparation Products

2-Thiophenecarboxylic acid, 4-fluoro- Suppliers

Global( 43)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Frapp's ChemicalNFTZ Co., Ltd.	+86 (576) 8169-6106	sales@frappschem.com	China	877	50
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32997	60
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759	marketing1@neostarunited.com	China	8827	58
Career Henan Chemica Co	+86-0371-86658258 +86-13203830695	laboratory@coreychem.com	China	30203	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58
PT CHEM GROUP LIMITED	+86-85511178; +86-85511178	peter68@ptchemgroup.com	China	35405	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49859	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850 +86-15355479329	market18@leapchem.com	China	43303	58
Suzhou ARTK Medchem Co., Ltd.	+86-18168183658	sales1@artkmedchem.com	China	39007	58

Supplier	Advantage
Frapp's ChemicalNFTZ Co., Ltd.	50
ATK CHEMICAL COMPANY LIMITED	60
Alchem Pharmtech,Inc.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Career Henan Chemica Co	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
PT CHEM GROUP LIMITED	58
GIHI CHEMICALS CO.,LIMITED	58
HANGZHOU LEAP CHEM CO., LTD.	58
Suzhou ARTK Medchem Co., Ltd.	58

2-Thiophenecarboxylic acid, 4-fluoro- Spectrum

2-Thiophenecarboxylic acid, 4-fluoro-(32431-72-4)¹HNMR 2-Thiophenecarboxylic acid, 4-fluoro-(32431-72-4)¹⁹FNMR 2-Thiophenecarboxylic acid, 4-fluoro-(32431-72-4)FT-IR

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2-Thiophenecarboxylic acid, 4-fluoro- 2-Thiophenecarboxylicacid,4-fluoro-(8CI,9CI) 4-Fluoro-2-thiophenecarboxylic acid 4-Fluorothiophene-2-carboxylic acid - [F86486] 32431-72-4 CARBOXYLICACID