Description

(4-Bromo-2-Thienyl)Methanol CAS NO 79757-77-0 is a versatile brominated thiophene derivative that serves as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in its reactive bromine and hydroxymethyl functional groups, enabling precise molecular construction for complex target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require high-purity building blocks for drug discovery, crop protection agents, and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the thiophene scaffold for enhanced biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis.
• Functional Material Precursor: Employed in the research and production of conductive polymers, organic semiconductors, and liquid crystals for electronic applications.
• Custom Synthesis and R&D: A valuable starting material for contract research organizations (CROs) and academic laboratories engaged in novel heterocyclic chemistry.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Item	Details
Product Name	(4-Bromo-2-Thienyl)Methanol
CAS No.	79757-77-0
Molecular Formula	C5H5BrOS
Molecular Weight	193.06 g/mol
Synonyms	4-Bromo-2-thiophenemethanol; 2-Thiophenemethanol, 4-bromo-; 4-Bromo-2-thienylcarbinol; (4-Bromo-thiophen-2-yl)-methanol; 4-Bromothiophene-2-methanol; α-Hydroxymethyl-4-bromothiophene; 4-Bromo-2-hydroxymethylthiophene; 79757-77-0
EINECS	Contact for details

Quality Control

Our (4-Bromo-2-Thienyl)Methanol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, confirming compliance with agreed specifications. Our quality system supports development from research to commercial scale, ensuring reliable supply for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass. Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥97.0% (Standard Grade)
Purity (GC)	≥97.0%
Melting Point	Contact for details
Loss on Drying	≤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.