Description

3-(2-Cyanophenyl)Benzaldehyde is a high-purity aromatic aldehyde derivative featuring both a nitrile and a formyl functional group on a biphenyl core. This compound matters as a versatile and critical pharmaceutical intermediate and organic synthesis building block, enabling the construction of complex molecular architectures. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for synthesizing active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Used to create specialized ligands for transition metal catalysis and asymmetric synthesis.
• Functional Material Research: Serves as a monomer or precursor in the development of organic semiconductors, liquid crystals, and photoresponsive polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and cellular processes.
• Custom Synthesis and Contract Manufacturing: Supplied to CROs and CDMOs for client-specific research and scale-up projects.

Basic Information

Product Name	3-(2-Cyanophenyl)Benzaldehyde
CAS No.	400744-71-0
Molecular Formula	C14H9NO
Molecular Weight	207.23 g/mol
Synonyms	2'-Cyanobiphenyl-3-carboxaldehyde; [1,1'-Biphenyl]-3-carboxaldehyde, 2'-cyano-; 3-Formyl-2'-cyanobiphenyl; 2-Cyano-3'-formylbiphenyl; 3-(2-Cyanophenyl)benzaldehyde; 2'-Cyano-[1,1'-biphenyl]-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 3-(2-Cyanophenyl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our standard grade meets typical research and development requirements, with custom purity grades (e.g., >98%, >99%) available to support your specific project needs from preclinical to pilot scale.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents, strong bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Maximum Impurity (HPLC)	≤ 1.0%

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