Description

4-Methoxy-3-Methyl-5-(Trifluoromethyl)Benzonitrile, 97% is a high-purity, multi-functional aromatic nitrile building block featuring methoxy, methyl, and trifluoromethyl substituents. This compound is valued for its unique electronic and steric properties, making it a critical intermediate in advanced organic synthesis. It is primarily sought by researchers and process chemists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing complex molecules in drug discovery and development, particularly for candidates targeting CNS disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the trifluoromethyl group enhances biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for electron-transport materials and mesogens in display technologies due to its rigid, substituted benzene core.
• Organic Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Fluorine Chemistry Research: An important substrate for studying the influence of fluorine atoms on reactivity and physicochemical properties in medicinal and materials chemistry.

Basic Information

Product Name	4-Methoxy-3-Methyl-5-(Trifluoromethyl)Benzonitrile, 97%
CAS No.	1431329-59-7
Molecular Formula	C10H8F3NO
Molecular Weight	215.17 g/mol
Synonyms	5-(Trifluoromethyl)-3-methyl-4-methoxybenzonitrile; 4-Methoxy-3-methyl-5-trifluoromethylbenzonitrile; 3-Methyl-4-methoxy-5-(trifluoromethyl)benzonitrile; 2-Cyano-5-methoxy-4-methylbenzotrifluoride; 2-Methoxy-6-methyl-4-cyanobenzotrifluoride; 4-Cyano-2-methoxy-6-methylbenzotrifluoride; 1431329-59-7
EINECS	Contact for details

Quality Control

Our 4-Methoxy-3-Methyl-5-(Trifluoromethyl)Benzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure the specified purity of 97% (min) and to control critical impurities. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and residual solvent levels is provided with every shipment to support your quality assurance and regulatory 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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	97.0% min
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 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.