Description

2-Pentanone, 4-Fluoro-4-Methyl- (9Ci) is a specialized fluorinated ketone building block with the CAS registry number 55852-04-5. This compound is valued for its unique molecular structure, which incorporates both a ketone functional group and a fluorine atom on the same carbon skeleton, making it a versatile intermediate in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly those requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the introduction of fluorine can improve biological activity and environmental persistence.
• Organic Synthesis Building Block: Employed in academic and industrial R&D laboratories for constructing complex organic molecules, leveraging its reactive ketone group for further chemical transformations.
• Material Science Research: Investigated as a precursor or modifier in the development of specialty polymers and advanced materials with specific fluorinated properties.
• Ligand and Catalyst Development: Utilized in the synthesis of novel ligands and organocatalysts for asymmetric synthesis and other catalytic processes.

Basic Information

Product Name	2-Pentanone, 4-Fluoro-4-Methyl- (9Ci)
CAS No.	55852-04-5
Molecular Formula	C6H11FO
Molecular Weight	118.15 g/mol
Synonyms	4-Fluoro-4-methylpentan-2-one; 4-Methyl-4-fluoro-2-pentanone; 4-Fluoro-4-methyl-2-pentanone; 2-Pentanone, 4-fluoro-4-methyl-; 4-Fluoro-4-methylpentan-2-one (9CI); 4-Fluoro-4-methyl-2-pentanone (9CI)
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 4-Fluoro-4-Methyl- (9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

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 heat, sparks, and open flame. This material is likely flammable and should be stored away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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