Description

3-(Bromomethyl)-2,5-Dichlorothiophene is a high-purity, multi-functional halogenated thiophene derivative, serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive bromomethyl and chlorinated thiophene core, enabling precise molecular construction in complex chemical processes. It is primarily sought after by R&D chemists and process development teams in the pharmaceutical, agrochemical, and materials science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates, particularly in heterocyclic chemistry targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the thiophene scaffold for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalization agent in the synthesis of conductive polymers, organic semiconductors, and specialty polymers.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research (R&D): A versatile reagent for method development and exploring new reaction pathways in academic and industrial laboratories.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex dyes, pigments, and other high-value specialty chemicals.

Basic Information

Item	Details
Product Name	3-(Bromomethyl)-2,5-Dichlorothiophene
CAS No.	63826-68-6
Molecular Formula	C5H3BrCl2S
Molecular Weight	245.95 g/mol
Synonyms	2,5-Dichloro-3-(bromomethyl)thiophene; 3-Bromomethyl-2,5-dichlorothiophene; 2,5-Dichloro-3-bromomethylthiophene; Thiophene, 3-(bromomethyl)-2,5-dichloro-; (2,5-Dichlorothiophen-3-yl)methyl bromide
EINECS	Contact for details

Quality Control

Every batch of 3-(Bromomethyl)-2,5-Dichlorothiophene is manufactured and tested under a strict quality management system. We guarantee high chemical purity and consistency, with comprehensive analytical data provided for each shipment. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request and are prepared in accordance with current industry best practices for fine chemical intermediates.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm

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