Description

3,5-Dimethylphenylacetonitrile is a versatile aromatic nitrile intermediate of significant commercial importance. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries such as fine chemical manufacturing, pharmaceutical R&D, and material science rely on this high-purity intermediate for its consistent reactivity and quality.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds with substituted phenyl structures.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides where the dimethylphenyl moiety imparts specific biological activity.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions.
• Fine Chemical and Dye Intermediate: Employed in the manufacture of advanced dyes, pigments, and other performance chemicals.
• Material Science Research: Used in the development of novel polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Building Block: The nitrile group offers a versatile handle for further transformations into amides, acids, esters, and amines.

Basic Information

Product Name	3,5-Dimethylphenylacetonitrile
CAS No.	39101-54-7
Molecular Formula	C10H11N
Molecular Weight	145.20 g/mol
Synonyms	(3,5-Dimethylphenyl)acetonitrile; 3,5-Dimethylbenzeneacetonitrile; 2-(3,5-Dimethylphenyl)acetonitrile; (3,5-Xylyl)acetonitrile; α-Cyano-3,5-dimethyltoluene; 3,5-Dimethylbenzyl cyanide; NSC 403107; 39101-54-7
EINECS	Contact for details

Quality Control

Our 3,5-Dimethylphenylacetonitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including chromatography and spectroscopy, to meet exacting customer specifications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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