Description

1,2-Benzenedicarbonitrile, 4-[(2,2,3,3,4,4,5,5-Octafluoropentyl)Oxy] is a specialized fluorinated aromatic dinitrile compound. This high-value intermediate is critical for synthesizing advanced materials and functional chemicals due to its unique combination of a phthalonitrile core and a perfluorinated alkoxy side chain. It is primarily sought by R&D and production teams in the advanced polymer, liquid crystal, and specialty chemical industries for creating high-performance, thermally stable, and chemically resistant products.

Application

• Advanced Polymer Synthesis: Key monomer for producing high-performance polyimides, polyamides, and other engineering plastics with enhanced thermal stability and chemical resistance.
• Liquid Crystal Materials: Serves as a fluorinated building block for synthesizing novel liquid crystal compounds used in display technologies.
• Phthalocyanine Precursor: Used in the preparation of fluorinated phthalocyanines, which are valuable as dyes, pigments, and functional materials in optoelectronics.
• Specialty Chemical Intermediate: Employed in organic synthesis for pharmaceuticals and agrochemicals where the introduction of fluorine atoms is required to modify biological activity and stability.
• Surface Modification Agents: Can be utilized to create low surface energy coatings and materials with oil- and water-repellent (omniphobic) properties.
• Cross-linking Agent: Functions as a cross-linker in the production of high-temperature resistant resins and composites.

Basic Information

Item	Detail
Product Name	1,2-Benzenedicarbonitrile, 4-[(2,2,3,3,4,4,5,5-Octafluoropentyl)Oxy]
CAS No.	121068-03-9
Molecular Formula	C14H4F8N2O
Molecular Weight	392.19 g/mol
Synonyms	4-[(2,2,3,3,4,4,5,5-Octafluoropentyl)oxy]phthalonitrile; 4-(Perfluoropentyloxy)phthalonitrile; 1,2-Dicyano-4-(octafluoropentyloxy)benzene; 4-(1H,1H-Perfluoropentyloxy)phthalonitrile; Phthalonitrile, 4-[(2,2,3,3,4,4,5,5-octafluoropentyl)oxy]-; 4-(2,2,3,3,4,4,5,5-Octafluoropentoxy)phthalonitrile
EINECS	Contact for details

Quality Control

Our production of 1,2-Benzenedicarbonitrile, 4-[(2,2,3,3,4,4,5,5-Octafluoropentyl)Oxy] adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and may be moisture-sensitive. Keep away from strong acids/bases and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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