Description

Allyl Heptafluorobutyrate is a specialized fluorinated organic ester characterized by its highly volatile nature and reactivity. This compound is a critical intermediate in advanced organic synthesis, particularly valued for introducing the heptafluorobutyryl moiety to build complex, high-performance molecules. It is essential for R&D and production in the pharmaceutical, agrochemical, and specialty materials sectors, where its unique fluorocarbon chain imparts desirable properties like enhanced stability and lipophilicity.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring fluorinated components for metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block for creating advanced herbicides, pesticides, and fungicides with improved efficacy and environmental profiles.
• Polymer & Material Science: Employed as a monomer or modifier in the production of specialty fluoropolymers and coatings that demand chemical resistance and low surface energy.
• Organic Synthesis Reagent: Acts as an alkylating agent or a source of the heptafluorobutyrate group in complex organic reactions for fine chemicals.
• Surface Treatment & Etching: Utilized in the electronics and semiconductor industries for surface modification and precision etching processes.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new fluorinated compounds and their properties.

Basic Information

Product Name	Allyl Heptafluorobutyrate
CAS No.	17165-55-8
Molecular Formula	C7H5F7O2
Molecular Weight	254.10 g/mol
Synonyms	Allyl Perfluorobutyrate; Allyl 2,2,3,3,4,4,4-Heptafluorobutanoate; Heptafluorobutyric Acid Allyl Ester; Perfluorobutyric Acid Allyl Ester; 2-Propen-1-yl Heptafluorobutyrate; NSC 163045; Allyl 1H,1H-Heptafluorobutyrate
EINECS	Contact for details

Quality Control

Our Allyl Heptafluorobutyrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and FTIR, to ensure high purity and consistency that meets the stringent requirements of industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 acids, bases, and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.5 g/mL
Refractive Index (n20D)	Contact for details

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