Description

4-Isocyanato-2-[(2-Isocyanatocyclohexyl)Methyl]-1-Methylcyclohexane is a specialized, high-purity aliphatic diisocyanate monomer. This compound is valued for its role as a critical building block in the synthesis of advanced polymers, offering enhanced performance characteristics in the final materials. It is primarily sought by manufacturers in the polyurethane, coatings, adhesives, and specialty elastomers industries who require consistent, high-quality raw materials for demanding applications.

Application

• Polyurethane Elastomers: Used as a key monomer to produce high-performance elastomers with excellent mechanical properties, hydrolysis resistance, and low-temperature flexibility.
• High-Performance Coatings: Serves as a crosslinking agent in coatings for automotive, industrial, and marine applications, providing superior durability, chemical resistance, and weatherability.
• Specialty Adhesives and Sealants: A vital component in formulating adhesives and sealants that require strong bonding, flexibility, and resistance to environmental stressors.
• Advanced Composite Materials: Employed in the production of composite matrices for aerospace, automotive, and wind energy components, contributing to lightweight and strong structures.
• Polyurethane Foams: Can be utilized in the synthesis of specialized rigid or flexible foams where specific thermal or mechanical properties are needed.
• Pharmaceutical Intermediates: Acts as a sophisticated chemical intermediate in the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals.

Basic Information

Product Name	4-Isocyanato-2-[(2-Isocyanatocyclohexyl)Methyl]-1-Methylcyclohexane
CAS No.	94213-28-2
Molecular Formula	C16H24N2O2
Molecular Weight	276.38 g/mol
Synonyms	1-Methyl-4-isocyanato-2-[(2-isocyanatocyclohexyl)methyl]cyclohexane; Dicyclohexylmethane Diisocyanate, Methyl-substituted; Hydrogenated MDI derivative; Bis(4-isocyanatocyclohexyl)methane, Methylated; H12MDI analogue; Alicyclic diisocyanate monomer; 4-Isocyanato-2-((2-isocyanatocyclohexyl)methyl)-1-methylcyclohexane
EINECS	Contact for details

Quality Control

Our production of 4-Isocyanato-2-[(2-Isocyanatocyclohexyl)Methyl]-1-Methylcyclohexane adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including assay, isocyanate content, and impurity profile analysis, to ensure it meets exacting specifications for advanced polymer synthesis. Certificates of Analysis (COA) documenting purity, identity, and key physical parameters are provided with each shipment to guarantee traceability and consistency for our B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at temperatures between 15°C and 25°C (59°F and 77°F). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen or argon) to prevent reaction with atmospheric moisture. Isolate from strong acids, bases, alcohols, amines, and other incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Isocyanate Content (NCO)	Contact for details
Hydrolyzable Chloride	≤ 0.01%
Color (APHA)	≤ 50
Specific Gravity (20°C)	Contact for details
Viscosity (25°C)	Contact for details

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