Description

2-Hydroxy-4-Methylthiophene is a versatile heterocyclic building block and key synthetic intermediate. This compound matters for its role in constructing complex molecules, particularly in the development of pharmaceuticals and advanced materials. Industries that need it include pharmaceutical R&D, agrochemical synthesis, and specialty chemical manufacturing for applications requiring functionalized thiophene scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides.
• Material Science: Serves as a monomer or building block for conductive polymers, organic semiconductors, and liquid crystals.
• Organic Synthesis & Research: A valuable reagent for constructing complex heterocyclic compounds in academic and industrial R&D laboratories.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized dyes and colorants.
• Flavor & Fragrance Industry: Potential use in the creation of specific sulfur-containing aroma compounds.

Basic Information

Product Name	2-Hydroxy-4-Methylthiophene
CAS No.	35983-75-6
Molecular Formula	C5H6OS
Molecular Weight	114.16 g/mol
Synonyms	4-Methyl-2-thiophenol; 4-Methylthiophen-2-ol; 2-Thiophenol, 4-methyl-; 2-Hydroxy-4-methylthiophene; 4-Methyl-2-hydroxy-thiophene; 4-Methyl-2-thiophenol; 2-Hydroxy-4-methyl-thiophene
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-4-Methylthiophene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee compliance with your project requirements.

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 incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms
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.