Description

3-(3,5-Dichlorophenyl)Benzonitrile is a high-purity, specialized aromatic nitrile derivative. This compound is valued as a critical advanced pharmaceutical intermediate and a versatile building block for complex organic synthesis. It is essential for research and production in the agrochemical and pharmaceutical industries, where its unique dichlorinated biphenyl core enables the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Serves as a core structure for developing new-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the dichlorophenyl moiety.
• Material Science Research: Used as a monomer or functional additive in the research of advanced polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Heck) and cyano-group transformations to construct complex molecular architectures for chemical discovery.
• Biochemical Research: Utilized in the design and synthesis of molecular probes and enzyme inhibitors for biochemical and pharmacological studies.

Basic Information

Product Name	3-(3,5-Dichlorophenyl)Benzonitrile
CAS No.	1332747-46-2
Molecular Formula	C13H7Cl2N
Molecular Weight	248.11 g/mol
Synonyms	[3-(3,5-Dichlorophenyl)phenyl]acetonitrile; 3',5'-Dichlorobiphenyl-3-carbonitrile; 3-(3,5-Dichlorophenyl)benzonitrile; 1,3-Dichloro-5-(3-cyanophenyl)benzene; m-(3,5-Dichlorophenyl)benzonitrile; Benzonitrile, 3-(3,5-dichlorophenyl)-; Biphenyl-3-carbonitrile, 3',5'-dichloro-
EINECS	Contact for details

Quality Control

Our 3-(3,5-Dichlorophenyl)Benzonitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent lot-to-lot performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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 heat, sparks, and open flames. The container should be kept tightly sealed to prevent moisture absorption.

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%
Heavy Metals	≤ 20 ppm

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