Description

2-Chloro-4-Phenylbenzonitrile is a versatile aromatic nitrile derivative characterized by a chlorinated biphenyl structure. This compound serves as a critical high-purity intermediate in advanced organic synthesis, enabling the construction of complex molecules. It is primarily required by pharmaceutical and agrochemical research and development sectors for the production of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with biphenyl or benzonitrile cores.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a precursor in the development of specialty chemicals for electronic displays and organic light-emitting diodes.
• Organic Ligand & Catalyst Development: Utilized in creating complex ligands for catalytic systems and metal-organic frameworks (MOFs).
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the synthesis of high-performance polymers and resins.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring new reaction pathways and heterocyclic chemistry.

Basic Information

Product Name	2-Chloro-4-Phenylbenzonitrile
CAS No.	5435-92-7
Molecular Formula	C13H8ClN
Molecular Weight	213.66 g/mol
Synonyms	2-Chloro-4-phenylbenzonitrile; 4-Phenyl-2-chlorobenzonitrile; (2-Chloro-4-phenyl)benzonitrile; 2-Chloro-4-phenyl-benzonitrile; 2-Chloro-4-biphenylcarbonitrile; Benzonitrile, 2-chloro-4-phenyl-; 2-Chloro-4-biphenylnitrile; 2-Chloro-4-phenyl cyanobenzene
EINECS	226-603-8

Quality Control

Our 2-Chloro-4-Phenylbenzonitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all relevant specifications. We adhere to cGMP principles where applicable to support our clients in regulated industries.

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 heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.