Description

Benzonitrile, 2-Methyl-5-(1-Methylethyl)- (9Ci) is a substituted benzonitrile derivative, a versatile organic intermediate prized for its aromatic nitrile functionality. This compound matters for its role in synthesizing more complex molecules, particularly in the development of advanced materials and fine chemicals. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing heterocyclic compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those containing substituted aromatic or heterocyclic systems.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where the benzonitrile core provides structural diversity and bioactivity.
• Ligand and Catalyst Preparation: Serves as a precursor for the synthesis of specialized ligands used in coordination chemistry and catalytic processes.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and polymers due to its aromatic and polar nitrile group.
• Fine Chemical Production: Acts as an intermediate for dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	Benzonitrile, 2-Methyl-5-(1-Methylethyl)- (9Ci)
CAS No.	40180-46-9
Molecular Formula	C11H13N
Molecular Weight	159.23 g/mol
Synonyms	2-Methyl-5-isopropylbenzonitrile; 5-Isopropyl-2-methylbenzonitrile; Cumyl cyanide (related); 2-Methyl-5-(1-methylethyl)benzonitrile; 2-Methyl-5-propan-2-ylbenzonitrile; 40180-46-9; Benzonitrile, 2-methyl-5-(1-methylethyl)-
EINECS	Contact for details

Quality Control

Our Benzonitrile, 2-Methyl-5-(1-Methylethyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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