Description

2,3,3,3-Tetrafluoro-2-(Perfluoropentoxy)Propan-1-Ol is a high-value fluorinated alcohol derivative, recognized for its unique combination of hydrophobicity and oleophobicity imparted by its perfluoroalkyl ether chain. This compound matters for its role as a critical intermediate in synthesizing advanced fluorinated surfactants, polymers, and surface modifiers. Industries requiring high-performance materials with exceptional chemical and thermal stability, such as specialty coatings, electronics, and fire-fighting foams, are the primary users of this chemical.

Application

• Key intermediate for the synthesis of fluorinated surfactants and emulsifiers used in fire-fighting foams (AFFF) and specialty coatings.
• Building block for fluorinated polymers and oligomers with applications in electronics, aerospace, and high-performance textiles.
• Surface modification agent to impart oil, water, and stain repellency to various substrates.
• Component in the formulation of specialty lubricants and greases for extreme environments.
• Used in research and development of novel fluorinated materials for medical devices and pharmaceutical applications.
• Precursor for photoacid generators (PAGs) and other advanced materials in semiconductor photolithography.

Basic Information

Product Name	2,3,3,3-Tetrafluoro-2-(Perfluoropentoxy)Propan-1-Ol
CAS No.	78693-85-3
Molecular Formula	C8H3F9O2
Molecular Weight	302.09 g/mol
Synonyms	1-Propanol, 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,4,4,5,5,5-undecafluoropentoxy)-; 2,3,3,3-Tetrafluoro-2-(perfluoropentoxy)-1-propanol; 2-(Perfluoropentoxy)-2,3,3,3-tetrafluoropropan-1-ol; Perfluoropentyl 2,3,3,3-tetrafluoro-2-hydroxypropyl ether; Fluorinated alcohol C8; F9OH (industry abbreviation)
EINECS	Contact for details

Quality Control

Our 2,3,3,3-Tetrafluoro-2-(Perfluoropentoxy)Propan-1-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our commitment to quality ensures reliable performance for your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (20°C)	~1.7 g/mL
Refractive Index (n20/D)	Contact for details

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