Description

n-[3-(Dimethylamino)Propyl]-1,1,2,2,3,3,4,4,5,5,5-Undecafluoropentane-1-Sulphonamide Monohydrochloride is a specialized fluorinated sulfonamide derivative with a tertiary amine hydrochloride salt. This compound is valued for its unique combination of a highly fluorinated hydrophobic tail and a polar, protonatable amine head group, making it a versatile intermediate for advanced material synthesis. It is primarily sought by R&D chemists and process engineers in the pharmaceutical and specialty chemical sectors for developing novel surfactants, coatings, and bioactive molecules.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs to modulate lipophilicity, metabolic stability, and membrane permeability.
• Fluorinated Surfactant & Polymer Precursor: Serves as a monomer or modifying agent for creating high-performance fluorosurfactants and polymers with oil, water, and stain repellency for coatings and textiles.
• Specialty Material Synthesis: Used in R&D for developing advanced materials such as liquid crystal compounds, electrolyte additives for batteries, and specialty additives for lubricants.
• Agrochemical Research: Intermediate in the synthesis of new-generation fluorinated agrochemicals, where the fluorine atoms can enhance biological activity and environmental persistence.
• Surface Modification Agent: Employed to impart low surface energy characteristics to materials, useful in creating anti-fouling or easy-clean surfaces.

Basic Information

Item	Details
Product Name	n-[3-(Dimethylamino)Propyl]-1,1,2,2,3,3,4,4,5,5,5-Undecafluoropentane-1-Sulphonamide Monohydrochloride
CAS No.	68957-60-8
Molecular Formula	C10H12ClF11N2O2S
Molecular Weight	468.71 g/mol
Synonyms	1,1,2,2,3,3,4,4,5,5,5-Undecafluoro-N-[3-(dimethylamino)propyl]-1-pentanesulfonamide monohydrochloride; N-[3-(Dimethylamino)propyl]perfluoropentanesulfonamide hydrochloride; Undecafluoro-N-[3-(dimethylamino)propyl]pentane-1-sulfonamide HCl; 3-(Dimethylamino)propyl perfluoropentyl sulfonamide hydrochloride; PFPSA-DMAP HCl; C5-Perfluorosulfonamide propyl dimethylamine hydrochloride
EINECS	Contact for details

Quality Control

Our production of n-[3-(Dimethylamino)Propyl]-1,1,2,2,3,3,4,4,5,5,5-Undecafluoropentane-1-Sulphonamide Monohydrochloride adheres to stringent in-house quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized by advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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