Description

2-(3-Bromothiophen-2-Yl)Ethanol is a high-purity brominated thiophene derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which combines a reactive bromine atom with a terminal hydroxyl group, enabling precise molecular construction. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the thiophene moiety contributes to biological activity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the synthesis of conductive polymers, organic semiconductors, and specialty coatings.
• Ligand and Catalyst Development: Employed in the creation of novel ligands for transition metal catalysis and organocatalysts due to its electron-rich heterocyclic core.
• Chemical Research & Development: A fundamental reagent for exploring new synthetic methodologies, including cross-coupling reactions and ring-forming transformations.
• Fine Chemical Production: Integral to the multi-step synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	2-(3-Bromothiophen-2-Yl)Ethanol
CAS No.	141811-49-6
Molecular Formula	C6H7BrOS
Molecular Weight	207.09 g/mol
Synonyms	2-(3-Bromo-2-thienyl)ethanol; 3-Bromo-2-thiopheneethanol; 2-(3-Bromothiophen-2-yl)ethan-1-ol; β-(3-Bromo-2-thienyl)ethanol; 3-Bromo-2-thienylethanol; 2-(3-Bromothien-2-yl)ethanol; (3-Bromo-2-thienyl)methanol, homologue; 141811-49-6
EINECS	Contact for details

Quality Control

Every batch of 2-(3-Bromothiophen-2-Yl)Ethanol is manufactured and tested under a strict quality management system to ensure consistency and reliability for your critical syntheses. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each shipment, detailing all relevant specifications to support your quality and regulatory requirements.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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