Description

3-Methylhexahydrobenzofuran-2(3H)-One is a specialized heterocyclic compound belonging to the class of substituted benzofuranones. This chemical is valued as a versatile intermediate and building block in advanced organic synthesis, particularly for creating complex molecular architectures. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents, including potential central nervous system (CNS) drugs.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, contributing to novel modes of action.
• Flavor & Fragrance Chemistry: Serves as a precursor for synthesizing specific aroma chemicals and odorants with complex, nuanced profiles.
• Material Science Research: Investigated as a monomer or modifying agent for the development of specialized polymers with unique thermal or optical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and other fine chemicals.

Basic Information

Product Name	3-Methylhexahydrobenzofuran-2(3H)-One
CAS No.	2205-25-6
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	3-Methyloctahydrobenzofuran-2-one; 3-Methyl-2-oxohexahydrobenzofuran; 2(3H)-Benzofuranone, hexahydro-3-methyl-; 3-Methylhexahydro-2-benzofuranone; 3-Methyl-2-benzofuranone, hexahydro-; (±)-3-Methylhexahydrobenzofuran-2(3H)-one
EINECS	218-637-2

Quality Control

Every batch of 3-Methylhexahydrobenzofuran-2(3H)-One is produced under a strict quality management system and undergoes comprehensive analytical testing. We ensure compliance with exacting internal specifications, which are designed to meet the rigorous demands of advanced synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture, which may affect quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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