Description

5-[(2,6-Dichlorophenoxy)Methyl]Thiophene-2-Carboxylic Acid is a high-value, multi-functional heterocyclic building block designed for advanced chemical synthesis. This compound is critical for research and development in the pharmaceutical and agrochemical sectors, where its unique molecular scaffold enables the creation of novel active ingredients. It is primarily sought after by fine chemical manufacturers, contract research organizations (CROs), and academic institutions engaged in developing new therapeutic agents and crop protection solutions.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for anti-inflammatory, antiviral, or central nervous system (CNS) active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a crucial precursor in the design and production of next-generation herbicides, fungicides, and insecticides, leveraging the thiophene and dichlorophenoxy motifs.
• Material Science Research: Used in the development of advanced organic electronic materials, such as conductive polymers or organic semiconductors, due to the electron-rich thiophene core.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalysis, useful in asymmetric synthesis and cross-coupling reactions.
• Custom Synthesis and Scale-up: A vital starting material for contract manufacturing organizations (CMOs) offering bespoke synthesis services from gram to multi-kilogram scale.

Basic Information

Product Name	5-[(2,6-Dichlorophenoxy)Methyl]Thiophene-2-Carboxylic Acid
CAS No.	74556-86-8
Molecular Formula	C12H8Cl2O3S
Molecular Weight	303.16 g/mol
Synonyms	2,6-Dichlorophenyl 5-(Carboxymethyl)thiophene-2-carboxylate; 5-[(2,6-Dichlorophenoxy)methyl]-2-thiophenecarboxylic acid; 2-Thiophenecarboxylic acid, 5-[(2,6-dichlorophenoxy)methyl]-; Thiophene-2-carboxylic acid, 5-[(2,6-dichlorophenoxy)methyl]-; 5-(2,6-Dichlorophenoxymethyl)thiophene-2-carboxylic acid; (5-Carboxy-2-thienyl)methyl 2,6-dichlorophenyl ether
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for this advanced intermediate, ensuring batch-to-batch consistency and high purity essential for sensitive synthesis workflows. Our standard offering meets research and development grade specifications, with purity typically ≥95% (by HPLC). A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. Specifications can be customized to meet specific project requirements, including higher purity grades (≥98% or ≥99%) for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The compound may be moisture-sensitive; keep the container tightly sealed in a dry environment. Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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