Description

4,4'-Dicyanobibenzyl is a high-purity organic intermediate featuring a biphenyl core symmetrically substituted with cyanomethyl groups. This compound matters for its role as a versatile building block in the synthesis of advanced polymers, liquid crystals, and pharmaceutical agents. It is primarily needed by R&D laboratories and industrial manufacturers in the polymer, advanced materials, and fine chemical sectors.

Application

• Key monomer or intermediate in the synthesis of high-performance polymers and polyamides.
• Building block for advanced materials, including liquid crystals and organic semiconductors.
• Precursor in pharmaceutical research for the development of novel active compounds.
• Intermediate in the synthesis of dyes, pigments, and specialty chemicals.
• Used in academic and industrial research for exploring new organic reactions and materials science.

Basic Information

Product Name	4,4'-Dicyanobibenzyl
CAS No.	4381-02-6
Molecular Formula	C16H12N2
Molecular Weight	232.28 g/mol
Synonyms	1,1'-(1,2-Ethanediyl)bis[4-cyanobenzene]; 4,4'-(Ethane-1,2-diyl)dibenzonitrile; α,α'-Dicyano-p-xylene; p,p'-Dicyanobibenzyl; Bibenzyl-4,4'-dicarbonitrile; 4,4'-Bis(cyanomethyl)biphenyl; DCBB
EINECS	Contact for details

Quality Control

Our 4,4'-Dicyanobibenzyl is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.