Description

1H,1H-Perfluorononylamine CAS NO 355-47-5 is a high-purity, fully fluorinated primary amine, distinguished by its exceptional chemical and thermal stability imparted by the perfluorinated alkyl chain. This compound is a critical building block and surface modifier, valued for its ability to impart oil, water, and stain repellency to materials. It is essential for manufacturers and R&D teams in the specialty chemicals, advanced materials, and electronics sectors seeking to develop high-performance, durable products.

Application

• Fluorinated Surfactant & Polymer Synthesis: A key monomer for creating fluorinated polymers, coatings, and specialty surfactants with low surface energy.
• Surface Modification Agent: Used to impart permanent hydrophobic and oleophobic properties to textiles, paper, leather, and non-woven fabrics.
• Electronics & Semiconductor Industry: Serves as a precursor for anti-reflective coatings, dielectric layers, and as a surface treatment agent for electronic components.
• Pharmaceutical & AgroChemical Intermediates: Employed in the synthesis of fluorinated bioactive molecules, leveraging the metabolic stability of the fluorine atoms.
• Advanced Material Additive: Incorporated into lubricants, greases, and high-performance composites to enhance thermal stability and reduce friction.
• Fire-Fighting Foam Formulations (Legacy/Controlled Applications): Historically used in the manufacture of aqueous film-forming foams (AFFF) for liquid fuel fires.

Basic Information

Product Name	1H,1H-Perfluorononylamine
CAS No.	355-47-5
Molecular Formula	C9H4F17N
Molecular Weight	497.11 g/mol
Synonyms	Perfluorononylamine; 1H,1H,2H,2H-Perfluorononan-1-amine; 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecylamine; Heptadecafluoro-1-decanamine; 1H,1H-Perfluorodecylamine (common misnomer); PFNA; FC-10 Amine; F-nonylamine
EINECS	206-598-1

Quality Control

Our production of 1H,1H-Perfluorononylamine adheres to a stringent quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support our global clients with documentation relevant to REACH, TSCA, and other international regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its classification as a fluoride/strong alkali reactive material, it must be stored separately from incompatible substances such as strong acids and oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.7 g/mL
Boiling Point	~ 165-170 °C

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