Description

Bis[4-(Vinyloxy)Butyl] 1,6-Hexanediylbiscarbamate is a specialized urethane-based monomer featuring dual vinyl ether and carbamate functionalities. This compound matters for its unique reactivity, enabling its use as a crosslinking agent or a building block in advanced polymer synthesis. It is primarily needed by manufacturers in the coatings, adhesives, and specialty polymer industries seeking to enhance material properties like durability, chemical resistance, and adhesion. The product, CAS No. 146421-65-0, is supplied to meet the stringent demands of industrial R&D and production.

Application

• UV-Curable Coatings and Inks: Acts as a reactive diluent and crosslinker in formulations requiring fast curing and high-performance surface finishes.
• Adhesive Formulations: Used to improve the cohesive strength and environmental resistance of structural and pressure-sensitive adhesives.
• Specialty Polymer Synthesis: Serves as a key monomer for producing polyurethanes, polycarbamates, and other polymers with tailored thermal and mechanical properties.
• Fiber Optic Coatings: Imparts essential protective and functional properties to coatings used in telecommunications and data transmission cables.
• Electronics Encapsulation: Employed in resins and potting compounds to protect sensitive electronic components from moisture and mechanical stress.
• Dental and Biomedical Materials: Utilized in the development of biocompatible resins for restorative and prosthetic applications.

Basic Information

Product Name	Bis[4-(Vinyloxy)Butyl] 1,6-Hexanediylbiscarbamate
CAS No.	146421-65-0
Molecular Formula	C22H40N2O6
Molecular Weight	428.57 g/mol
Synonyms	1,6-Hexanediylbiscarbamic Acid Bis[4-(Ethenyloxy)Butyl] Ester; 1,6-Hexamethylene Bis[(4-Vinyloxybutyl) Carbamate]; 1,6-Bis[(4-Vinyloxybutyl)carbamoyloxy]hexane; Vinyl Ether Urethane Monomer; VEU Monomer; Urethane Vinyl Ether; Bis(4-vinyloxybutyl) Hexamethylenedicarbamate
EINECS	Contact for details

Quality Control

Our Bis[4-(Vinyloxy)Butyl] 1,6-Hexanediylbiscarbamate undergoes rigorous quality testing to ensure compliance with industry standards. We implement a comprehensive quality management system to guarantee batch-to-batch consistency, purity, and performance. Certificates of Analysis (COA) detailing key parameters such as assay, identity, and impurity profiles are available upon request for every shipment.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Viscosity (25°C)	Contact for details
Specific Gravity (25°C)	Contact for details

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