Description

Benzene, 2-Isocyanato-4-Methyl-1-(1-Methylethyl)- (9Ci) is a specialized aromatic isocyanate derivative, serving as a critical building block in advanced polymer synthesis. Its value lies in its high reactivity, enabling the formation of durable polyurethane and polyurea linkages with tailored properties for demanding applications. This compound is essential for R&D chemists and manufacturers in the coatings, adhesives, and specialty materials sectors seeking to develop high-performance products.

Application

• Polyurethane Synthesis: A key monomer for producing specialized polyurethane resins with enhanced chemical resistance and mechanical strength.
• High-Performance Coatings: Used in formulating industrial and protective coatings that require excellent weatherability and adhesion.
• Specialty Adhesives & Sealants: Imparts toughness and flexibility in formulations for automotive, construction, and aerospace bonding applications.
• Elastomer Production: Contributes to the creation of custom elastomers with specific hardness, rebound, and durability profiles.
• Chemical Intermediate: Serves as a versatile precursor in organic synthesis for pharmaceuticals and agrochemicals.
• Composite Materials: Used in the cross-linking of polymers for fiber-reinforced composites and advanced material matrices.

Basic Information

Product Name	Benzene, 2-Isocyanato-4-Methyl-1-(1-Methylethyl)- (9Ci)
CAS No.	109310-54-5
Molecular Formula	C12H15NO
Molecular Weight	189.25 g/mol
Synonyms	2-Isocyanato-4-methyl-1-(1-methylethyl)benzene; 4-Isopropyl-2-methylphenyl isocyanate; 2-Methyl-4-isopropylphenyl isocyanate; Cumyl isocyanate derivative; 1-Isocyanato-2-methyl-4-isopropylbenzene; 4-Isopropyl-o-tolyl isocyanate; (4-Isopropyl-2-methylphenyl) isocyanate
EINECS	Contact for details

Quality Control

Our production of Benzene, 2-Isocyanato-4-Methyl-1-(1-Methylethyl)- (9Ci) adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing specific batch results are provided to guarantee supply reliability and product integrity for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, containers must be kept sealed under a dry inert atmosphere (e.g., nitrogen) to prevent degradation. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Color (APHA)	≤ 50
Water Content (Karl Fischer)	≤ 0.1%
Hydrolyzable Chloride	≤ 0.01%

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