Description

4,5,5,6,6,6-Hexafluoro-4-(Trifluoromethyl)Hexan-2-One is a highly fluorinated ketone, a specialized building block prized for its unique combination of fluorine content and carbonyl reactivity. This compound is critical for introducing trifluoromethyl and perfluoroalkyl groups into target molecules, significantly altering their physical and chemical properties. It is primarily sought after by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key fluorinated synthon for the research and development of new drug candidates, particularly where enhanced metabolic stability, lipophilicity, or bioavailability is desired.
• Agrochemical Synthesis: Used in creating advanced pesticides and herbicides, where the introduction of fluorine atoms can improve efficacy, selectivity, and environmental profile.
• Advanced Material Precursor: Serves as a monomer or modifier in the synthesis of specialty polymers, coatings, and liquid crystals with unique surface properties, chemical resistance, and thermal stability.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex, fluorinated organic molecules via reactions such as nucleophilic addition, Grignard reactions, and reductions.
• Electrolyte Additive Research: Investigated for use in next-generation lithium-ion battery electrolytes to improve safety and performance at high voltages.

Basic Information

Product Name	4,5,5,6,6,6-Hexafluoro-4-(Trifluoromethyl)Hexan-2-One
CAS No.	261503-76-8
Molecular Formula	C7H4F9O
Molecular Weight	260.09 g/mol
Synonyms	1,1,1,2,2,3,3,4,4-Nonafluoro-6-methylheptan-5-one; 4-(Trifluoromethyl)-4,5,5,6,6,6-hexafluorohexan-2-one; Hexan-2-one, 4,5,5,6,6,6-hexafluoro-4-(trifluoromethyl)-; Perfluoro-tert-butyl acetone; Nonafluoro-tert-butyl methyl ketone
EINECS	Contact for details

Quality Control

Our 4,5,5,6,6,6-Hexafluoro-4-(Trifluoromethyl)Hexan-2-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and 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, well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong bases and reducing agents. Handle and store under an inert atmosphere if specified for the specific grade.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
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.