Description

Propanedinitrile, 2,2'-(1,3,4,5,7,8-Hexafluoro-2,6-Naphthalenediylidene)Bis- is a specialized fluorinated naphthalene derivative featuring a bis-propanedinitrile (malononitrile) structure. This compound is significant for its unique electronic and structural properties, making it a valuable advanced intermediate in the synthesis of functional organic materials. It is primarily needed by researchers and manufacturers in the fields of organic electronics, photovoltaics, and specialty dyes and pigments, where its fluorinated aromatic core is leveraged for tuning material properties.

Application

• Organic Semiconductor Precursor: A key building block for n-type organic semiconductors and electron-transport materials in OLEDs and OFETs.
• Non-Fullerene Acceptor (NFA) Synthesis: Serves as a core component in the development of high-performance acceptor materials for organic solar cells (OPVs).
• Fluorinated Dye Intermediate: Used in the synthesis of near-infrared (NIR) absorbing dyes and fluorescent probes for imaging and sensing applications.
• Ligand and Complex Synthesis: Acts as a precursor for creating fluorinated ligands used in coordination chemistry and catalysis.
• Advanced Polymer Research: Incorporated into polymer backbones to impart electron-deficient character, solubility, and environmental stability.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new charge-transfer complexes and electroactive materials.

Basic Information

Product Name	Propanedinitrile, 2,2'-(1,3,4,5,7,8-Hexafluoro-2,6-Naphthalenediylidene)Bis-
CAS No.	912482-15-6
Molecular Formula	C₁₆H₂F₆N₄
Molecular Weight	376.21 g/mol
Synonyms	2,2'-(1,3,4,5,7,8-Hexafluoro-2,6-naphthalenediylidene)bis(propanedinitrile); 1,3,4,5,7,8-Hexafluoro-2,6-naphthalenedicarbonitrile, dimalononitrile derivative; Hexafluoronaphthalene bis(malononitrile); F6-NDI (malononitrile adduct); 2,6-Bis(dicyanomethylene)-1,3,4,5,7,8-hexafluoronaphthalene; Perfluorinated naphthalene bis(dicyano) derivative; Naphthalenediimide (NDI) precursor; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and advanced material synthesis. Every batch is characterized using advanced analytical techniques to confirm identity and purity. Certificates of Analysis (COA) detailing key specifications are available upon request to support your quality assurance and R&D documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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