Description

5-Methoxymethyl-Thiophene is a versatile heterocyclic building block characterized by a thiophene ring substituted with a methoxymethyl group. This compound is valued for its role as a key synthetic intermediate in the production of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of new-generation pesticides and herbicides, leveraging the thiophene moiety for enhanced biological activity.
• Material Science: Serves as a monomer or building block for conductive polymers, organic semiconductors, and advanced electronic materials.
• Ligand & Catalyst Development: Employed in the creation of specialized ligands for transition metal catalysis, facilitating complex organic transformations.
• Flavor & Fragrance Industry: Acts as a starting material for synthesizing sulfur-containing aroma compounds.
• Organic Synthesis: A versatile reagent for heterocyclic chemistry, enabling ring-forming reactions and functional group manipulations.

Basic Information

Product Name	5-Methoxymethyl-Thiophene
CAS No.	1487-28-1
Molecular Formula	C7H10OS
Molecular Weight	142.22 g/mol
Synonyms	Thiophene, 5-(methoxymethyl)-; 5-(Methoxymethyl)thiophene; 2-Methoxymethylthiophene; 3-Methoxymethylthiophene (common isomer reference); 5-Methoxymethylthiophene; Methoxymethyl thiophene; α-Methoxymethylthiophene
EINECS	Contact for details

Quality Control

Our 5-Methoxymethyl-Thiophene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC/HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.