Description

1,1,1-Trifluorononadecan-2-One is a high-purity, long-chain fluorinated ketone with the CAS number 81124-01-8. This specialty fluorocarbon compound is valued for its unique combination of hydrophobic and oleophobic properties derived from its terminal trifluoromethyl group and extended alkyl chain. It serves as a critical intermediate and functional additive for advanced material science and fine chemical synthesis, particularly in the development of surface modifiers, lubricants, and specialty polymers. Key industries that utilize this compound include pharmaceuticals, agrochemicals, and high-performance coatings.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block for creating advanced fluorinated pesticides and herbicides with improved environmental persistence and efficacy.
• Surface Modification Agent: Imparts water- and oil-repellent characteristics to textiles, paper, and various substrates in specialty coating formulations.
• Lubricant & Release Agent Additive: Enhances the performance of industrial lubricants and mold release agents due to its low surface energy and chemical inertness.
• Fluoropolymer Modification: Acts as a comonomer or modifier in the production of specialty fluoropolymers to tailor thermal and chemical resistance properties.
• Research & Development: A valuable reagent for organic and medicinal chemistry research focused on fluorocarbon chemistry and material science.

Basic Information

Product Name	1,1,1-Trifluorononadecan-2-One
CAS No.	81124-01-8
Molecular Formula	C19H35F3O
Molecular Weight	336.48 g/mol
Synonyms	2-Nonadecanone, 1,1,1-trifluoro-; 1,1,1-Trifluoro-2-nonadecanone; Trifluorononadecanone; Nonadecan-2-one, 1,1,1-trifluoro-; F3C-CO-C17H35; Perfluoropropyl nonadecyl ketone (related); Long-chain trifluoromethyl ketone
EINECS	Contact for details

Quality Control

Our 1,1,1-Trifluorononadecan-2-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay and impurity profiles. We are committed to meeting the stringent requirements of our global B2B clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	< 0.5%

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