Description

1,4-Benzenedicarbonitrile,2,6-Difluoro-(9Ci) is a high-purity, fluorinated aromatic dinitrile compound, serving as a critical advanced intermediate in sophisticated organic synthesis. Its value lies in its precise molecular architecture, which enables the construction of complex heterocyclic systems and functional materials. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to introduce specific fluorinated motifs that can dramatically alter the biological activity or physical properties of target molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in developing fluorinated drug candidates with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the difluoro-substituted aromatic core contributes to efficacy and environmental profile.
• Liquid Crystal & OLED Materials: Serves as a precursor for the synthesis of fluorinated liquid crystal compounds and electron-transport/hole-blocking materials in organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Incorporated as a monomer or cross-linking agent to create high-performance polymers with improved thermal stability, chemical resistance, and specific dielectric properties.
• Coordination Chemistry & Ligand Synthesis: Utilized to prepare novel chelating ligands for catalysis and metal-organic frameworks (MOFs) due to its dual nitrile functionality.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and material science research.

Basic Information

Product Name	1,4-Benzenedicarbonitrile,2,6-Difluoro-(9Ci)
CAS No.	510772-86-8
Molecular Formula	C8H2F2N2
Molecular Weight	164.11 g/mol
Synonyms	2,6-Difluoroterephthalonitrile; 2,6-Difluoro-1,4-dicyanobenzene; 2,6-Difluorobenzene-1,4-dicarbonitrile; Terephthalonitrile, 2,6-difluoro-; 1,4-Dicyano-2,6-difluorobenzene; 2,6-Difluoroterephthalodinitrile; 2,6-DFTPN
EINECS	Contact for details

Quality Control

Our 1,4-Benzenedicarbonitrile,2,6-Difluoro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with all shipments, detailing batch-specific results. Our quality commitment supports applications requiring high-purity intermediates for regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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