Description

2-(2,5-Dichlorothiophen-3-Yl)Acetic Acid is a high-purity, functionalized thiophene derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive acetic acid side chain and halogenated aromatic system, enabling precise molecular construction. It is primarily sought by research and development chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated thiophene core.
• Organic Electronic Materials: Serves as a precursor for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile building block for academic and industrial R&D exploring new chemical entities and reaction pathways.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	2-(2,5-Dichlorothiophen-3-Yl)Acetic Acid
CAS No.	34967-61-8
Molecular Formula	C6H4Cl2O2S
Molecular Weight	211.06 g/mol
Synonyms	(2,5-Dichloro-3-thienyl)acetic acid; 2,5-Dichlorothiophene-3-acetic acid; 3-Thiopheneacetic acid, 2,5-dichloro-; 2-(2,5-Dichloro-3-thienyl)acetic acid; 2,5-Dichloro-3-thiopheneacetic acid; α-Carboxy-2,5-dichlorothiophene
EINECS	Contact for details

Quality Control

Our 2-(2,5-Dichlorothiophen-3-Yl)Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. The product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.