Description

1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoro-n-(2-Hydroxyethyl)-n-Methylheptane-1-Sulphonamide is a high-performance fluorinated sulphonamide surfactant and intermediate. This compound is valued for its exceptional ability to impart oil, water, and stain repellency, as well as to lower surface tension in demanding formulations. It is a critical raw material for manufacturers in the coatings, textile finishing, and specialty chemical synthesis sectors seeking to enhance product performance and durability.

Application

• Fluorinated Surfactant & Leveling Agent: Used in high-performance coatings, paints, and inks to improve substrate wetting, flow, and leveling, reducing surface defects.
• Textile & Fiber Treatment: A key intermediate for synthesizing durable water and oil repellent (DWR/DOR) finishes for technical textiles, outdoor apparel, and carpets.
• Fire-Fighting Foam (AFFF) Formulations: Serves as a fluorosurfactant component in some aqueous film-forming foams, though formulations are evolving due to environmental regulations.
• Paper & Packaging Coatings: Imparts grease and moisture resistance to food packaging, cardboard, and specialty papers.
• Polymer Modification: Used as a comonomer or additive to introduce fluorinated segments into polymers, enhancing chemical resistance and surface properties.
• Electronic Chemicals: Employed in formulations for electronics cleaning agents and as a surface treatment to provide moisture protection.

Basic Information

Product Name	1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoro-n-(2-Hydroxyethyl)-n-Methylheptane-1-Sulphonamide
CAS No.	68555-76-0
Molecular Formula	C10H6F15NO3S
Molecular Weight	481.20 g/mol
Synonyms	N-Ethanol-N-methylperfluorooctanesulfonamide; 1-Octanesulfonamide, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-pentadecafluoro-N-(2-hydroxyethyl)-N-methyl-; N-Methyl-N-(2-hydroxyethyl)perfluorooctanesulfonamide; N-MeFOSE Alcohol; Fluorinated sulfonamide ethoxylate precursor; C8 Fluorotelomer sulfonamide ethanol; F(CF2)7SO2N(CH3)CH2CH2OH
EINECS	Contact for details

Quality Control

Our production of 1,1,2,2,3,3,4,4,5,5,6,6,7,7,7-Pentadecafluoro-n-(2-Hydroxyethyl)-n-Methylheptane-1-Sulphonamide adheres to a strict quality management system. Every batch is analyzed using advanced techniques including GC, HPLC, and NMR to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing assay, identity, 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, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from strong alkalis and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.