Description

5-(4-Cyanophenyl)-2-Methoxybenzonitrile is a high-purity organic intermediate featuring a biphenyl core substituted with cyano and methoxy functional groups. This compound matters for its role as a critical building block in the synthesis of advanced materials and active pharmaceutical ingredients (APIs), where precise molecular architecture is paramount. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as kinase inhibitors.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where its aromatic structure contributes to biological activity.
• Liquid Crystal & OLED Material Precursor: Serves as a fundamental building block for creating charge-transport or emissive layers in electronic displays and lighting.
• Polymer Modification: Employed to introduce cyano groups into polymer backbones, enhancing thermal stability and dielectric properties for high-performance engineering plastics.
• Organic Synthesis Research: A versatile starting material for cross-coupling reactions (e.g., Suzuki, Heck) and cyano group transformations in academic and industrial R&D laboratories.
• Dye & Pigment Intermediate: Utilized in the synthesis of specialized dyes and pigments requiring high color fastness and specific electronic properties.

Basic Information

Product Name	5-(4-Cyanophenyl)-2-Methoxybenzonitrile
CAS No.	313366-69-7
Molecular Formula	C15H10N2O
Molecular Weight	234.26 g/mol
Synonyms	2'-Methoxy-[1,1'-biphenyl]-4,4'-dicarbonitrile; 4'-(Cyanophenyl)-2-methoxybenzonitrile; 2-Methoxy-5-(4-cyanophenyl)benzonitrile; [1,1'-Biphenyl]-4,4'-dicarbonitrile, 2'-methoxy-; 4-Cyano-4'-(2-methoxy)benzonitrile
EINECS	Contact for details

Quality Control

Our 5-(4-Cyanophenyl)-2-Methoxybenzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by FT-IR and NMR, to ensure it meets the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics 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 (15-25°C). Keep away from strong oxidizing agents 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%
Residue on Ignition	≤ 0.1%

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