Description

2H,3H-Perfluorohex-2-Enoic Acid is a highly fluorinated carboxylic acid derivative, characterized by its unique perfluoroalkene structure. This compound is valued for its strong acidity and high volatility, making it a versatile and reactive intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel fluorinated compounds.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and diagnostic agents.
• Agrochemical Synthesis: Used in the development of novel herbicides and pesticides where the introduction of fluorine atoms enhances biological activity and stability.
• Fluorinated Surfactant & Polymer Precursor: Acts as a monomer or intermediate for producing specialty surfactants, coatings, and polymers with oil, water, and stain-resistant properties.
• Organic Synthesis Reagent: Employed as a strong acid catalyst or a fluorinating agent in complex organic reactions, including nucleophilic substitution and polymerization.
• Material Science Research: Utilized in R&D for creating advanced fluorinated materials with specific surface characteristics and chemical resistance.
• Electronics Industry: Investigated for use in the formulation of specialty etchants and cleaning agents in semiconductor manufacturing processes.

Basic Information

Product Name	2H,3H-Perfluorohex-2-Enoic Acid
CAS No.	37759-76-5
Molecular Formula	C6H2F10O2
Molecular Weight	296.06 g/mol
Synonyms	Perfluorohex-2-enoic Acid; 2,3-Dihydroperfluoro-2-hexenoic Acid; 3H-Perfluoro-2-hexenoic Acid; 2H-Perfluoro-2-hexenoic Acid; 2,3-Dihydroperfluorohex-2-enoic Acid; 3,4,4,5,5,6,6,6-Octafluoro-2-(trifluoromethyl)pent-2-enoic Acid; (Z)-3,4,4,5,5,6,6,6-Octafluoro-2-(trifluoromethyl)-2-hexenoic Acid
EINECS	Contact for details

Quality Control

Our 2H,3H-Perfluorohex-2-Enoic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases and oxidizing agents. Due to its highly volatile and strong acid nature, appropriate secondary containment is recommended. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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