Description

(2-Methylthiophen-5-Yl)Methanol CAS NO 857979-28-3 is a valuable heterocyclic building block and intermediate in advanced organic synthesis. Its structure, featuring both a thiophene ring and a hydroxymethyl group, makes it a versatile precursor for developing complex molecules. This compound is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of new drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides due to its bioactive thiophene core.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other electronic materials where the thiophene unit is essential.
• Fine Chemical Production: Acts as a building block for synthesizing flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	(2-Methylthiophen-5-Yl)Methanol
CAS No.	857979-28-3
Molecular Formula	C6H8OS
Molecular Weight	128.19 g/mol
Synonyms	5-(Hydroxymethyl)-2-methylthiophene; 2-Methyl-5-thiophenemethanol; (2-Methyl-5-thienyl)methanol; 2-Methylthiophene-5-methanol; 5-(Hydroxymethyl)-2-methylthiophene; 2-Methyl-5-hydroxymethylthiophene; (5-Hydroxymethyl-2-methylthiophene); 2-Methyl-5-thiophenecarbinol
EINECS	Contact for details

Quality Control

Our (2-Methylthiophen-5-Yl)Methanol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Typical 97-99%)
Water Content (KF)	≤ 1.0%

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