Description

2-Isopropyl-6-Methylphenyl Isocyanate is a specialized aromatic isocyanate monomer used as a key building block in advanced polymer synthesis. Its unique sterically hindered structure provides enhanced stability and tailored reactivity for high-performance applications. This compound is essential for manufacturers in the agrochemical, pharmaceutical, and specialty polymer industries seeking to develop products with specific functional properties.

Application

• Agrochemical Intermediates: A critical precursor for synthesizing modern pesticides, herbicides, and fungicides, where its aromatic ring contributes to biological activity and environmental stability.
• Pharmaceutical Synthesis: Serves as a versatile reagent in the production of active pharmaceutical ingredients (APIs), particularly for constructing ureas and carbamates with specific pharmacological profiles.
• Polyurethane & Polyurea Elastomers: Imparts hardness, chemical resistance, and weatherability to high-performance coatings, adhesives, sealants, and elastomers (CASE) for automotive and industrial applications.
• Specialty Polymer Modifiers: Used to modify the properties of resins and polymers, enhancing thermal stability, adhesion, and cross-linking density.
• Chemical Research & Development: A valuable tool in R&D labs for exploring new organic compounds and materials science applications.

Basic Information

Product Name	2-Isopropyl-6-Methylphenyl Isocyanate
CAS No.	102561-43-3
Molecular Formula	C11H13NO
Molecular Weight	175.23 g/mol
Synonyms	6-Isocyanato-1-isopropyl-2-methylbenzene; 2-Methyl-6-isopropylphenyl isocyanate; 2-Isopropyl-6-methylphenyl isocyanate; 6-Methyl-2-isopropylphenyl isocyanate; 1-Isopropyl-2-methyl-6-isocyanatobenzene; o-Isopropyl-m-tolyl isocyanate; (2-Isopropyl-6-methylphenyl) isocyanate; CAS 102561-43-3
EINECS	Contact for details

Quality Control

Our production of 2-Isopropyl-6-Methylphenyl Isocyanate adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. Every lot is analyzed using advanced techniques like GC, HPLC, and IR spectroscopy to verify identity, purity, and the absence of critical impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications 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, well-ventilated area at 15-25°C. Due to its hygroscopic and highly volatile nature, containers must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen) to prevent moisture absorption and decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	1.02 - 1.06
Refractive Index (n20D)	1.520 - 1.530

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