Description

1,3-Bis(4-Cyanophenyl)Propane is a high-purity aromatic dinitrile compound characterized by its rigid molecular structure. This chemical serves as a critical advanced intermediate in the synthesis of high-performance polymers and specialty chemicals. It is essential for manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors requiring precise molecular building blocks for research and production.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Liquid Crystal & OLED Material Synthesis: Serves as a core building block for creating advanced organic electronic materials.
• High-Performance Polymer Monomer: Used in the production of polyimides, polyamides, and other engineering plastics requiring thermal and chemical stability.
• Agrochemical Synthesis: Intermediate for developing advanced herbicides, fungicides, and plant growth regulators.
• Crosslinking Agent: Employed in the formulation of specialty resins and coatings to enhance mechanical properties.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing complex aromatic systems.

Basic Information

Product Name	1,3-Bis(4-Cyanophenyl)Propane
CAS No.	5737-31-5
Molecular Formula	C₁₇H₁₄N₂
Molecular Weight	246.31 g/mol
Synonyms	1,3-Bis(p-cyanophenyl)propane; 4,4'-(1,3-Propanediyl)bis(benzonitrile); p,p'-Dipropionitrile; α,α'-Bis(4-cyanophenyl)propane; Bis(4-cyanophenyl)propane; NSC 403796; 5737-31-5; 1,3-Di(4-cyanophenyl)propane
EINECS	Contact for details

Quality Control

Our 1,3-Bis(4-Cyanophenyl)Propane is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for use in sensitive applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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.