Description

2-Hexanone, 5,5-Difluoro- (9Ci) is a specialized fluorinated ketone building block with the CAS registry number 366799-81-7. This compound is valued for its unique chemical structure, which introduces fluorine atoms to modulate the reactivity and physical properties of the ketone core, making it a critical intermediate in advanced synthetic chemistry. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key fluorinated synthon in the research and development of new drug candidates, particularly where fluorine substitution is used to enhance metabolic stability or bioavailability.
• Agrochemical Synthesis: Used in the creation of advanced pesticides and herbicides, where the difluorohexanone moiety can contribute to improved activity and environmental profile.
• Organic Synthesis & Material Science: Acts as a versatile building block for synthesizing complex fluorinated organic compounds, including ligands, polymers, and specialty materials.
• Chemical Research: Employed in academic and industrial R&D laboratories for method development and exploring new reactions involving fluorinated ketones.
• Liquid Crystal & Electronic Chemical Precursor: Potential use in the synthesis of fluorinated components for advanced display materials and electronic chemicals.

Basic Information

Product Name	2-Hexanone, 5,5-Difluoro- (9Ci)
CAS No.	366799-81-7
Molecular Formula	C6H10F2O
Molecular Weight	136.14 g/mol
Synonyms	5,5-Difluoro-2-hexanone; 5,5-Difluorohexan-2-one; 2-Hexanone, 5,5-difluoro-; 5,5-Difluoro-2-hexanone (9CI); 366799-81-7; 5,5-Difluorohexane-2-one
EINECS	Contact for details

Quality Control

Our 2-Hexanone, 5,5-Difluoro- (9Ci) is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and fluorides. Due to its high volatility, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

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