Description

2,2-Dichloro-1,1,1-Trifluorooct-3-Ene is a halogenated olefin building block of significant interest in advanced organic synthesis. Its unique structure, featuring both chlorine and fluorine substituents, makes it a valuable intermediate for introducing specific functional groups and properties into target molecules. This compound is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and specialty chemical industries.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), particularly those requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the introduction of fluorine and chlorine atoms can improve efficacy and environmental profile.
• Fluorinated Polymer & Material Science: Acts as a monomer or modifier in the synthesis of specialty polymers, coatings, and materials designed for exceptional chemical resistance, low surface energy, or specific optical properties.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, cycloadditions, and other transformations to construct complex molecular architectures in academic and industrial research settings.
• Liquid Crystal & Electronic Chemical Precursor: Provides a foundation for synthesizing fluorinated components used in display technologies and electronic materials.

Basic Information

Product Name	2,2-Dichloro-1,1,1-Trifluorooct-3-Ene
CAS No.	261503-33-7
Molecular Formula	C8H9Cl2F3
Molecular Weight	241.06 g/mol
Synonyms	3-Octene, 2,2-dichloro-1,1,1-trifluoro-; 1,1,1-Trifluoro-2,2-dichlorooct-3-ene; 2,2-Dichloro-1,1,1-trifluoro-3-octene; (E/Z)-2,2-Dichloro-1,1,1-trifluorooct-3-ene; Dichlorotrifluorooctene; Halogenated C8 olefin intermediate
EINECS	Contact for details

Quality Control

Our 2,2-Dichloro-1,1,1-Trifluorooct-3-Ene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by GC), isomer ratio, and impurity profiles is provided with every shipment. We support cGMP and ISO-guided practices for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and reactive metals. Recommended storage temperature is 2-8°C for long-term stability. Allow the container to reach ambient temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0% (sum of isomers)
Isomer Ratio (GC)	Specified on COA
Water Content (KF)	≤ 0.1%
Density (20°C)	~1.3 g/mL

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