Description

(E)-4,5,5,5-Tetrafluoro-4-(1,1,2,2,3,3,3-Heptafluoropropoxy)Pent-2-En-1-Ol is a high-value, fluorinated organic intermediate characterized by its unique perfluoroalkyl ether and alcohol functionalities. This compound is critical for introducing advanced fluorochemical properties into target molecules, such as enhanced stability, hydrophobicity, and oleophobicity. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing novel active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel fluorinated drug candidates, particularly in oncology and antiviral research.
• Agrochemical Synthesis: Used in creating next-generation fluorinated pesticides and herbicides with improved environmental and efficacy profiles.
• Advanced Material Precursor: Serves as a monomer or modifier in the production of specialty fluoropolymers and surface coatings with exceptional chemical and thermal resistance.
• Liquid Crystal & Display Technology: A potential component in the development of fluorinated liquid crystals for high-performance electronic displays.
• Surfactant & Lubricant Formulation: Imparts oil- and water-repellent characteristics in high-performance lubricants and fluorosurfactants.
• Organic Synthesis & Chemical Research: A versatile reagent for introducing complex fluorinated segments in academic and industrial research settings.

Basic Information

Item	Details
Product Name	(E)-4,5,5,5-Tetrafluoro-4-(1,1,2,2,3,3,3-Heptafluoropropoxy)Pent-2-En-1-Ol
CAS No.	261760-10-5
Molecular Formula	C8H5F11O2
Molecular Weight	342.11 g/mol
Synonyms	4,5,5,5-Tetrafluoro-4-(heptafluoropropoxy)-2-penten-1-ol, (E)-Isomer; (E)-4,5,5,5-Tetrafluoro-4-(1,1,2,2,3,3,3-heptafluoropropoxy)-2-penten-1-ol; 4,5,5,5-Tetrafluoro-4-(1,1,2,2,3,3,3-heptafluoropropoxy)-2-penten-1-ol; (E)-4,5,5,5-Tetrafluoro-4-(perfluoropropoxy)pent-2-en-1-ol; Fluorinated pentenol ether; CAS 261760-10-5
EINECS	Contact for details

Quality Control

Our (E)-4,5,5,5-Tetrafluoro-4-(1,1,2,2,3,3,3-Heptafluoropropoxy)Pent-2-En-1-Ol is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent isomeric composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory needs.

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). This compound is moisture-sensitive (hygroscopic) and incompatible with strong bases and fluorides. Keep away from heat and ignition sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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