Description

Trimethyl-3-[[(Undecafluoropentyl)Sulphonyl]Amino]Propylammonium Iodide is a specialized fluorinated quaternary ammonium salt with a unique perfluorinated alkyl chain. This compound is valued for its ability to impart exceptional surface-active properties, including high chemical and thermal stability, low surface energy, and oleophobicity. It is primarily utilized in advanced material science and specialty chemical synthesis for applications demanding high-performance fluorinated surfactants or modifiers. The CAS number for this compound is provided separately in the basic information below.

Application

• As a key intermediate or additive in the synthesis of high-performance fluorinated surfactants and leveling agents.
• As a surface modifier to impart oil- and water-repellent (dual repellency) characteristics to textiles, coatings, and polymers.
• In the formulation of specialty fire-fighting foams (aqueous film-forming foams - AFFF) where fluorosurfactants are required.
• As a component in anti-fogging and anti-reflective coatings for optical lenses and displays.
• For research and development of novel fluorinated ionic liquids or electrolytes with unique solvation properties.
• In the production of fluoropolymer dispersions and processing aids to enhance material performance.
• As a potential biocide or antimicrobial agent in specialized industrial preservation systems, leveraging its quaternary ammonium structure.

Basic Information

Product Name	Trimethyl-3-[[(Undecafluoropentyl)Sulphonyl]Amino]Propylammonium Iodide
CAS No.	68957-57-3
Molecular Formula	C11H11F11IN2O2S
Molecular Weight	600.17 g/mol
Synonyms	N,N,N-Trimethyl-3-[(1,1,2,2,3,3,4,4,5,5,5-undecafluoropentyl)sulfonamido]propan-1-aminium iodide; 3-[(Perfluoropentylsulfonyl)amino]-N,N,N-trimethyl-1-propanaminium iodide; 1-Propanaminium, N,N,N-trimethyl-3-[[(undecafluoropentyl)sulfonyl]amino]-, iodide (1:1); Fluorinated quaternary ammonium salt; Perfluoropentyl sulfonamido propyl trimethyl ammonium iodide
EINECS	Contact for details

Quality Control

Our Trimethyl-3-[[(Undecafluoropentyl)Sulphonyl]Amino]Propylammonium Iodide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay, impurity profile, and moisture content is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%

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