Description

3,3,4,4-Tetrafluoro-Tricyclo(4.2.1.0(2,5))Non-7-Ene is a highly fluorinated, strained bicyclic alkene of significant interest in advanced organic synthesis. This compound matters as a versatile and reactive building block for introducing the tetrafluorocyclobutene moiety into complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel fluorinated compounds with potentially enhanced biological activity, metabolic stability, and physical properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for the development of novel fluorinated active pharmaceutical ingredients (APIs), leveraging fluorine's ability to modulate bioavailability and metabolic stability.
• Agrochemical Research: Used in the synthesis of advanced fluorinated pesticides and herbicides, where the introduction of fluorine can improve efficacy and environmental profile.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique surface properties, chemical resistance, or low dielectric constants.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create novel fluorinated ligands for catalysis, potentially influencing reactivity and selectivity in transition metal complexes.
• Fluorine Chemistry Research: A valuable substrate for studying pericyclic reactions, strain-release chemistry, and the behavior of fluorinated alkenes under various conditions.
• Electronic Chemicals: Investigated for use in the synthesis of fluorinated organic semiconductors or dielectric materials for the electronics industry.

Basic Information

Product Name	3,3,4,4-Tetrafluoro-Tricyclo(4.2.1.0(2,5))Non-7-Ene
CAS No.	3802-76-4
Molecular Formula	C9H8F4
Molecular Weight	192.15 g/mol
Synonyms	3,3,4,4-Tetrafluorotricyclo[4.2.1.0²,⁵]nona-7-ene; Tetrafluorotricyclononene; 7-Norbornen-2,3-exo,5,6-exo-tetrafluoride; Bicyclo[2.2.1]hept-5-ene-2,3-exo,5,6-exo-tetrafluoride; 3,3,4,4-Tetrafluorobicyclo[2.2.1]hept-5-ene; 3802-76-4; exo,exo-Tetrafluoro-5-norbornene-2,3-dicarboxylic acid dimethyl ester (related derivative)
EINECS	Contact for details

Quality Control

Our 3,3,4,4-Tetrafluoro-Tricyclo(4.2.1.0(2,5))Non-7-Ene is produced and handled under strict quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot undergoes rigorous analytical testing, including GC, NMR, and HPLC analysis, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong bases and fluorides. For long-term storage, consider storing under an inert atmosphere to maintain purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%
NMR Purity (¹H/¹⁹F)	Conforms

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