Description

4-Isopropylphenylacetonitrile is a versatile aromatic nitrile intermediate of significant importance in advanced organic synthesis. Its value lies in the reactive benzylic nitrile group and the substituted phenyl ring, which serve as key building blocks for constructing more complex molecular architectures. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with arylacetic acid or arylalkylamine backbones.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the isopropylphenyl moiety contributes to biological activity.
• Liquid Crystal & Electronic Materials: Serves as a starting material for the synthesis of advanced organic compounds used in liquid crystal displays (LCDs) and organic semiconductors.
• Fine Chemical & Dye Intermediate: Employed in the manufacture of specialty dyes, pigments, and other performance chemicals.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions, cyanoalkylation, and as a substrate for hydrolysis to corresponding acids or reduction to amines.
• Research & Development: A valuable reagent for medicinal chemistry and process chemistry research in both academic and industrial laboratories.

Basic Information

Product Name	4-Isopropylphenylacetonitrile
CAS No.	4395-87-3
Molecular Formula	C11H13N
Molecular Weight	159.23 g/mol
Synonyms	p-Isopropylphenylacetonitrile; (4-Isopropylphenyl)acetonitrile; 4-(1-Methylethyl)benzenecetonitrile; 2-(4-Isopropylphenyl)acetonitrile; Benzenecetonitrile, 4-(1-methylethyl)-; Cumylacetonitrile; α-Cyano-p-cymene
EINECS	Contact for details

Quality Control

Our 4-Isopropylphenylacetonitrile is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including GC and HPLC, to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical parameters is provided with each shipment to support your quality assurance processes.

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 strong oxidizing agents, strong acids, and strong bases.

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.