2-Thiophenecarboxylic acid, 4-(difluoromethyl)-

CAS No.
2143554-23-6
Chemical Name:
2-Thiophenecarboxylic acid, 4-(difluoromethyl)-
Synonyms
4-(Difluoromethyl)-2-thiophenecarboxylic acid;4-(Difluoromethyl)thiophene-2-carboxylic acid;2-Thiophenecarboxylic acid, 4-(difluoromethyl)-
CBNumber:
CB98154797
Molecular Formula:
C6H4F2O2S
Molecular Weight:
178.16
MDL Number:
MOL File:
2143554-23-6.mol
MSDS File:
SDS
Last updated:2026-05-28 06:16:07

2-Thiophenecarboxylic acid, 4-(difluoromethyl)- Properties

Boiling point 304.6±42.0 °C(Predicted)
Density 1.492±0.06 g/cm3(Predicted)
storage temp. Store at room temperature
pka 3.27±0.10(Predicted)
Appearance White to off-white Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

2-Thiophenecarboxylic acid, 4-(difluoromethyl)- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA028PVK 4-(Difluoromethyl)Thiophene-2-Carboxylic Acid 98% 2143554-23-6 100mg $272 2026-06-02 Buy
aablocks AA028PVK 4-(Difluoromethyl)Thiophene-2-Carboxylic Acid 98% 2143554-23-6 250mg $384 2026-06-02 Buy
aablocks AA028PVK 4-(Difluoromethyl)Thiophene-2-Carboxylic Acid 98% 2143554-23-6 1g $784 2026-06-02 Buy
ACHEMBLOCK Y223178 4-(Difluoromethyl)thiophene-2-carboxylic acid 97.00% 2143554-23-6 100MG $425 2026-05-27 Buy
ACHEMBLOCK Y223178 4-(Difluoromethyl)thiophene-2-carboxylic acid 97.00% 2143554-23-6 250MG $600 2026-05-27 Buy
Product number Packaging Price Buy
AA028PVK 100mg $272 Buy
AA028PVK 250mg $384 Buy
AA028PVK 1g $784 Buy
Y223178 100MG $425 Buy
Y223178 250MG $600 Buy

2-Thiophenecarboxylic acid, 4-(difluoromethyl)- Preparation Products And Raw materials

Raw materials

Preparation Products

2-Thiophenecarboxylic acid, 4-(difluoromethyl)- Suppliers

Global Suppliers ( 7)
Supplier Tel Email Country ProdList Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Amel Pharmatech Corporation 027-888-4366503 13986279625 sales@amelpharmatech.com China 4826 58
Anqing Rong Chuang Biological Technology Co., Ltd. 15001988657 Sales_zhao@bookchemicals.com China 981 58
Zhuhai Aobokai Biomedical Technology Co., Ltd. 400-0628126 sales-team@aobchem.com.cn China 9998 58
Shanghai Ken chemical Technology Co.,ltd 13701870891; 02152215958 47697177@qq.com China 10000 58
shanghai jinquzheshengwuyiyao 1 17717547976@163.com China 1935 58
Xi'an Zhengliu Biotechnology Co., Ltd 15594552852 2645196098@qq.com China 9565 58

2-Thiophenecarboxylic acid, 4-(difluoromethyl)- Spectrum

2-Thiophenecarboxylic acid, 4-(difluoromethyl)- 4-(Difluoromethyl)thiophene-2-carboxylic acid 4-(Difluoromethyl)-2-thiophenecarboxylic acid 2143554-23-6