Description

3,3-Dichloro-5-Hexyldihydrofuran-2(3H)-One is a specialized halogenated lactone building block of significant interest in advanced organic synthesis. Its unique structure, featuring a reactive dichloro-substituted lactone ring, makes it a valuable precursor for constructing complex heterocyclic frameworks and functionalized intermediates. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those containing complex lactone or heterocyclic structures.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactive sites for structural diversification.
• Organic Synthesis Reagent: Serves as a versatile electrophile or precursor in multi-step synthetic routes for academic and industrial research.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances where specific chlorinated lactone motifs are required.
• Material Science Research: Investigated as a monomer or cross-linking agent for the development of novel polymers with specific properties.

Basic Information

Product Name	3,3-Dichloro-5-Hexyldihydrofuran-2(3H)-One
CAS No.	34619-36-8
Molecular Formula	C10H16Cl2O2
Molecular Weight	239.14 g/mol
Synonyms	3,3-Dichloro-5-hexyltetrahydrofuran-2-one; 5-Hexyl-3,3-dichlorodihydrofuran-2(3H)-one; 2(3H)-Furanone, 3,3-dichloro-5-hexyldihydro-; 3,3-Dichloro-5-hexyl-2-oxotetrahydrofuran; γ-Heptyl-γ,γ-dichloro-γ-butyrolactone; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3,3-Dichloro-5-Hexyldihydrofuran-2(3H)-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP and ISO standards for research and development applications.

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 strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (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.