Description

2,3-Difluoro-4''-Heptyl-4-Pentylterphenyl is a high-purity, multi-ring aromatic compound designed for advanced material science applications. This specialty chemical serves as a critical building block or dopant in the synthesis of organic electronic components, where its specific fluorinated terphenyl structure imparts desired electronic and physical properties. It is primarily utilized by R&D laboratories and manufacturers in the liquid crystal display (LCD), organic light-emitting diode (OLED), and advanced polymer industries.

Application

• Liquid Crystal (LC) Mixtures: As a key component or dopant in high-performance ferroelectric or nematic liquid crystal formulations for displays.
• Organic Semiconductor Development: Used as a precursor or intermediate in the synthesis of organic semiconductors for OLEDs and OFETs.
• Advanced Polymer Synthesis: Acts as a monomer or cross-linking agent for creating high-temperature resistant and optically active polymers.
• Pharmaceutical Intermediates: Serves as a sophisticated fluorinated aromatic building block in medicinal chemistry research.
• Material Science Research: Employed in academic and industrial R&D for studying structure-property relationships in complex aromatic systems.
• Optical Materials: Potential use in the development of non-linear optical (NLO) materials and light-guiding components.

Basic Information

Product Name	2,3-Difluoro-4''-Heptyl-4-Pentylterphenyl
CAS No.	121218-85-7
Molecular Formula	C30H36F2
Molecular Weight	434.61 g/mol
Synonyms	4''-Heptyl-2,3-difluoro-4-pentyl-1,1':4',1''-terphenyl; 4-Pentyl-2,3-difluoro-4''-heptylterphenyl; 2,3-Difluoro-4-heptyl-4''-pentylterphenyl; 1,1':4',1''-Terphenyl, 4''-heptyl-2,3-difluoro-4-pentyl-; DFHPT; Terphenyl derivative, fluorinated heptyl-pentyl substituted
EINECS	Contact for details

Quality Control

Our 2,3-Difluoro-4''-Heptyl-4-Pentylterphenyl is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of advanced material manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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