Description

Oxiranylmethyl Octadecylcarbamate is a specialized long-chain alkyl carbamate derivative featuring a reactive oxirane (epoxide) functional group. This unique bifunctional structure makes it a valuable intermediate for introducing both hydrophobic character and cross-linking sites into polymer matrices. It is primarily utilized in the formulation of advanced coatings, adhesives, and specialty polymers where enhanced surface properties, adhesion, and chemical resistance are required. Industrial R&D and production teams in the polymer and materials science sectors are the key users of this high-value chemical.

Application

• As a reactive modifier and cross-linking agent in epoxy resin systems for high-performance coatings and composites.
• As a hydrophobic surface treatment agent to impart water and oil repellency to textiles, paper, and fibers.
• As a key monomer or additive in the synthesis of polyurethane dispersions (PUDs) with improved flexibility and chemical stability.
• In the formulation of specialty adhesives and sealants to enhance bonding strength and environmental resistance.
• As a compatibilizer and property enhancer in polymer blends and alloy formulations.
• In R&D for creating novel functional materials with tailored surface energy and reactivity.

Basic Information

Product Name	Oxiranylmethyl Octadecylcarbamate
CAS No.	94135-55-4
Molecular Formula	C22H43NO3
Molecular Weight	369.59 g/mol
Synonyms	Glycidyl Octadecylcarbamate; Octadecyl Glycidyl Carbamate; Stearyl Glycidyl Carbamate; 2,3-Epoxypropyl Octadecylcarbamate; N-Octadecylcarbamic Acid Glycidyl Ester; (Oxiran-2-yl)methyl Octadecylcarbamate; Epoxypropyl Stearyl Carbamate; N-Stearyl Glycidyl Carbamate
EINECS	Contact for details

Quality Control

Our Oxiranylmethyl Octadecylcarbamate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay by HPLC, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as purity, identity, and impurity profile. Our quality commitment ensures the material meets the stringent requirements for advanced polymer synthesis and formulation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed when not in use to prevent degradation. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Epoxide Value	Contact for details
Heavy Metals	< 10 ppm
Loss on Drying	< 0.5%

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