Description

[1,1':4',1''-Terphenyl]-4,4''-Diacetonitrile is a high-purity, functionalized terphenyl derivative featuring terminal nitrile groups. This compound serves as a critical advanced organic intermediate and building block in sophisticated chemical synthesis. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors who require precise molecular architectures for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug candidates, particularly those requiring rigid, conjugated backbones.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators with specific activity profiles.
• Liquid Crystal & OLED Materials: Serves as a core structure for developing advanced electronic display materials and organic light-emitting diodes (OLEDs) due to its extended π-conjugation and functional handles.
• Polymer & Resin Chemistry: Monomer or cross-linking agent for producing high-performance polymers, resins, and specialty coatings with enhanced thermal and mechanical properties.
• Ligand & Catalyst Development: Used in organometallic chemistry to create novel ligands for catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: Fundamental research chemical for exploring new reactions and material properties in organic and materials chemistry.

Basic Information

Product Name	[1,1':4',1''-Terphenyl]-4,4''-Diacetonitrile
CAS No.	1000559-50-1
Molecular Formula	C22H14N2
Molecular Weight	306.36 g/mol
Synonyms	4,4''-Dicyano-1,1':4',1''-terphenyl; 1,1':4',1''-Terphenyl-4,4''-dicarbonitrile; p-Terphenyl-4,4''-diacetonitrile; 4,4''-Di(cyanomethyl)-1,1':4',1''-terphenyl; Terphenyl-4,4''-diacetonitrile; 4,4''-Bis(cyanomethyl)-1,1':4',1''-terphenyl
EINECS	Contact for details

Quality Control

Our [1,1':4',1''-Terphenyl]-4,4''-Diacetonitrile is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing all specifications are provided to guarantee batch-to-batch consistency and support your R&D and quality assurance requirements.

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). The compound should be kept under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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