Description

n-(2-Hydroxyethyl)-2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanamide is a high-value fluorinated amide derivative engineered for advanced surface modification and functionalization. This compound is critical for imparting exceptional oil, water, and stain repellency to materials due to its long perfluoroalkyl chain. It is primarily sought by formulators and researchers in the specialty coatings, textile finishing, and performance materials sectors seeking to develop next-generation fluorochemical products.

Application

• Fluorinated Surfactant & Leveling Agent: A key intermediate for synthesizing high-performance surfactants used in fire-fighting foams, coatings, and electronics.
• Textile & Fiber Treatment: Imparts durable water and oil repellency (DWR/DOR) to technical fabrics, outdoor apparel, and carpets.
• Specialty Polymer Additive: Used as a comonomer or additive to enhance the surface properties, chemical resistance, and release characteristics of polymers and resins.
• Paper & Packaging Coatings: Provides grease resistance and barrier properties for food packaging and specialty papers.
• Leather & Upholstery Finishing: Applied in treatments to create stain-resistant and easy-to-clean surfaces for leather goods and furniture.
• Electronics & Semiconductor: Potential use in anti-fingerprint coatings for displays and as a surface modifier in photoresist formulations.
• Research & Development: Serves as a versatile building block for novel fluorochemicals in academic and industrial R&D labs.

Basic Information

Item	Details
Product Name	n-(2-Hydroxyethyl)-2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanamide
CAS No.	58301-28-3
Molecular Formula	C9H6F13NO2
Molecular Weight	407.13 g/mol
Synonyms	2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoro-N-(2-hydroxyethyl)heptanamide; N-(2-Hydroxyethyl)perfluoroheptanamide; 1H,1H,2H,2H-Perfluorononanoyl Ethanolamide; 2-(Perfluoroheptanamido)ethanol; 1H,1H,2H,2H-Perfluorononanoic Acid 2-Hydroxyethylamide; Fluorinated C8 Amide Ethanol; FC-722 Intermediate (related trade)
EINECS	Contact for details

Quality Control

Our production of n-(2-Hydroxyethyl)-2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanamide adheres to a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure high purity, consistent performance, and traceability. A detailed Certificate of Analysis (COA) confirming identity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent degradation. Keep away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Fluorine Content	Contact for details

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