Description

3-(3'-Bromopropoxy)-4-Methylthiophene is a high-purity brominated thiophene derivative, a crucial building block in advanced organic synthesis. Its molecular structure, featuring a bromopropoxy side chain, makes it a versatile intermediate for constructing complex heterocyclic systems and functional materials. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science industries for creating novel active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates, particularly in central nervous system (CNS) and anti-inflammatory therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the thiophene moiety for biological activity.
• 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 metal-catalyzed cross-coupling reactions, such as Suzuki and Heck reactions.
• Chemical Research & Development: A valuable tool for exploring new synthetic methodologies and constructing complex molecular architectures in academic and industrial labs.
• Specialty Polymer Modification: Used to introduce functional side chains into polymer backbones to alter solubility, conductivity, or other material properties.

Basic Information

Product Name	3-(3'-Bromopropoxy)-4-Methylthiophene
CAS No.	514195-85-8
Molecular Formula	C8H11BrOS
Molecular Weight	235.14 g/mol
Synonyms	4-Methyl-3-(3-bromopropoxy)thiophene; 3-(3-Bromopropoxy)-4-methylthiophene; 4-Methyl-3-(3-bromopropoxy)thiophene; Thiophene, 3-(3-bromopropoxy)-4-methyl-; 3-(3-Bromo-propoxy)-4-methyl-thiophene
EINECS	Contact for details

Quality Control

Our 3-(3'-Bromopropoxy)-4-Methylthiophene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles.

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 heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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