Description

4,4,5-Trifluoro-1-Cyclohexene CAS NO 39763-15-0 is a highly versatile fluorinated organic building block characterized by its unique cyclohexene ring structure substituted with three fluorine atoms. This compound is valued for its ability to introduce fluorine atoms and specific conformational constraints into target molecules, significantly altering their physical, chemical, and biological properties. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for the synthesis of novel fluorinated compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for introducing lipophilicity and metabolic stability.
• Agrochemical Synthesis: Used in creating novel herbicides, fungicides, and pesticides where the fluorine atoms enhance biological activity and environmental persistence.
• Advanced Material Precursor: Serves as a monomer or building block for specialty polymers, liquid crystals, and electronic materials requiring specific fluorinated components.
• Organic Synthesis & Catalysis: Employed in academic and industrial R&D for Diels-Alder reactions and as a substrate for developing new fluorination methodologies.
• Fluorine Chemistry Research: Essential for studying the structure-activity relationships (SAR) and steric effects imparted by geminal difluoro and trifluoro substitutions on a cyclohexene scaffold.

Basic Information

Product Name	4,4,5-Trifluoro-1-Cyclohexene
CAS No.	39763-15-0
Molecular Formula	C6H7F3
Molecular Weight	136.11 g/mol
Synonyms	4,4,5-Trifluorocyclohex-1-ene; 1-Cyclohexene, 4,4,5-trifluoro-; 4,4,5-Trifluoro-1-cyclohexene; 4,4,5-Trifluorocyclohexene; NSC 406924; 39763-15-0; 4,4,5-Trifluoro-cyclohex-1-ene
EINECS	Contact for details

Quality Control

Every batch of 4,4,5-Trifluoro-1-Cyclohexene is produced and analyzed under strict quality management protocols to ensure consistency and reliability for your synthetic workflows. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, ideally at 2-8°C (refrigerated) or as specified on the label. Keep away from strong bases and incompatible materials. Handle and open containers with appropriate care in a fume hood to minimize exposure to vapors.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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