Description

3-Chlorotetrafluoropropionyl Fluoride is a versatile fluorinated organic intermediate of significant industrial importance. This compound serves as a critical building block for the synthesis of advanced materials and active pharmaceutical ingredients (APIs), valued for its ability to introduce both chlorine and fluorine functionalities. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel compounds with enhanced properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and diagnostic agents.
• Agrochemical Synthesis: Used in the production of advanced herbicides, pesticides, and fungicides with improved efficacy and environmental profiles.
• Fluorinated Polymer & Material Science: Serves as a monomer or modifier for creating specialty polymers, coatings, and membranes with unique chemical resistance and thermal stability.
• Liquid Crystal & Electronic Chemicals: Employed in the manufacture of fluorinated liquid crystals and etching gases for the semiconductor industry.
• Organic Synthesis Reagent: Acts as a versatile acylating and fluorinating agent in complex organic transformations for research and development.

Basic Information

Item	Detail
Product Name	3-Chlorotetrafluoropropionyl Fluoride
CAS No.	5930-66-5
Molecular Formula	C3ClF5O
Molecular Weight	182.48 g/mol
Synonyms	3-Chloro-1,1,2,2-tetrafluoropropanoyl Fluoride; 3-Chlorotetrafluoropropanoyl Fluoride; Propionyl fluoride, 3-chlorotetrafluoro-; 3-Chloro-1,1,2,2-tetrafluoropropanoic acid fluoride; 3-Chloroperfluoropropionyl Fluoride; CF3CClFCOF; 5930-66-5 (CAS Registry)
EINECS	227-668-3

Quality Control

Our 3-Chlorotetrafluoropropionyl Fluoride is manufactured under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including GC, NMR, and FTIR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 2°C and 8°C (refrigerated) to minimize volatility and degradation. Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen) and away from moisture, strong acids, and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (Titration)	≤ 0.1%

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