Description

n-Octyl-2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(Heptafluoropropoxy)Propoxy]Propanamide is a high-performance fluorinated specialty chemical designed for advanced material science applications. Its unique molecular architecture, featuring a perfluoropolyether (PFPE) ether segment linked to an octyl amide, provides exceptional surface activity, chemical resistance, and thermal stability. This compound is essential for formulators and researchers in industries requiring precise control over surface energy and interfacial properties.

Application

• Fluorinated Surfactant & Leveling Agent: A critical additive in high-performance coatings, inks, and adhesives to reduce surface tension, improve wetting, and enhance film uniformity.
• Specialty Polymer Intermediate: Used in the synthesis of fluorinated polyurethanes, acrylates, and other polymers to impart oil, water, and chemical repellency.
• Surface Modification Agent: For treating textiles, fibers, and membranes to achieve durable water-repellent (DWR) and stain-resistant finishes.
• Firefighting Foam Concentrate (Legacy/Industrial): As a potential fluorosurfactant component in aqueous film-forming foam (AFFF) formulations for challenging hydrocarbon fires.
• Electronic Materials: Employed in the formulation of fluorinated dielectric fluids, heat transfer fluids, and protective coatings for sensitive electronic components.
• Research & Development: Serves as a key building block in organic and polymer chemistry for developing novel fluorinated materials with tailored properties.

Basic Information

Product Name	n-Octyl-2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(Heptafluoropropoxy)Propoxy]Propanamide
CAS No.	340037-41-4
Molecular Formula	C17H12F17NO3
Molecular Weight	625.26 g/mol
Synonyms	1-Octyl-2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)propoxy]propanamide; Perfluoropolyether amide derivative; PFPE-octyl amide; Fluorinated ether amide surfactant; C8-PFPE amide; 2-[1,1,2,3,3,3-Hexafluoro-2-(heptafluoropropoxy)propoxy]-N-octyl-2,3,3,3-tetrafluoropropanamide; FC-4432 (potential trade name analog)
EINECS	Contact for details

Quality Control

Our production of n-Octyl-2,3,3,3-Tetrafluoro-2-[1,1,2,3,3,3-Hexafluoro-2-(Heptafluoropropoxy)Propoxy]Propanamide adheres to a strict quality management system. Every batch undergoes comprehensive analytical testing, including NMR, FT-IR, and HPLC, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support compliance with relevant global regulatory frameworks, including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids, strong bases, and strong oxidizing agents. The container should be kept tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.6 - 1.7 g/mL
Refractive Index (n20D)	~1.30 - 1.33

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