Description

3-(Trifluoromethyl)-4-Methylphenyl Isocyanate is a specialized aromatic isocyanate monomer featuring a trifluoromethyl group, which imparts unique chemical and physical properties. This compound is valued for its role as a key building block in the synthesis of advanced polymers and functional materials, offering enhanced performance characteristics. It is primarily sought by R&D chemists and process engineers in the agrochemical, pharmaceutical, and high-performance polymer industries for creating novel compounds with improved stability and activity.

Application

• Agrochemical Intermediates: Serves as a critical precursor in the synthesis of advanced herbicides, fungicides, and pesticides, where the trifluoromethyl group enhances biological activity and environmental stability.
• Pharmaceutical Synthesis: Used as a building block for creating active pharmaceutical ingredients (APIs) and novel drug candidates, particularly in areas requiring fluorinated compounds for improved metabolic stability and bioavailability.
• Polymer & Material Science: A key monomer for producing polyurethanes, polyureas, and other specialty polymers that benefit from the introduction of fluorine for increased chemical resistance, thermal stability, and low surface energy.
• Liquid Crystal & Electronic Materials: Employed in the development of fluorinated components for liquid crystal displays (LCDs) and organic electronic materials due to its influence on dielectric properties and molecular alignment.
• Cross-linking Agent: Functions as an effective cross-linker in coatings, adhesives, and elastomers, providing durable and weather-resistant network structures.
• Chemical Research & Development: Utilized in academic and industrial R&D labs for exploring new reactions and creating novel fluorinated organic molecules with tailored properties.

Basic Information

Product Name	3-(Trifluoromethyl)-4-Methylphenyl Isocyanate
CAS No.	51903-64-1
Molecular Formula	C9H6F3NO
Molecular Weight	201.15 g/mol
Synonyms	4-Methyl-3-(trifluoromethyl)phenyl isocyanate; 3-Trifluoromethyl-p-tolyl isocyanate; 1-Isocyanato-4-methyl-3-(trifluoromethyl)benzene; 3-(Trifluoromethyl)-4-methylbenzenisocyanate; α,α,α-Trifluoro-4-methyl-m-tolyl isocyanate; 4-Methyl-α,α,α-trifluoro-m-tolyl isocyanate; m-Tolyl isocyanate, 3-(trifluoromethyl)-4-methyl-
EINECS	Contact for details

Quality Control

Our production of 3-(Trifluoromethyl)-4-Methylphenyl Isocyanate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with each shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its moisture-sensitive (hygroscopic) nature, containers must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen) to prevent hydrolysis and degradation. Keep away from heat, open flames, and incompatible materials such as alcohols, amines, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~1.3 g/cm³

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