Description

Hydrolink CAS NO 123584-51-0 is a specialized chemical compound designed for advanced applications in polymer and material science. This product is valued for its role as a reactive intermediate or crosslinking agent, enabling the enhancement of material properties such as durability, adhesion, and chemical resistance. It is essential for manufacturers and R&D facilities in the coatings, adhesives, sealants, and elastomers (CASE) industries, as well as in the production of high-performance composites and specialty polymers.

Application

• As a crosslinking agent in the formulation of high-performance polyurethane coatings and adhesives.
• Used as a reactive intermediate in the synthesis of specialty silicones and modified polymers.
• Employed in the production of elastomers and sealants requiring enhanced weatherability and mechanical strength.
• Key component in manufacturing composite materials for automotive and aerospace applications.
• Utilized in electronic encapsulants and potting compounds for improved insulation and protection.
• Functions as a surface modifier or adhesion promoter in fiber-reinforced plastics and coatings.

Basic Information

Product Name	Hydrolink CAS NO 123584-51-0
CAS No.	123584-51-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Hydrolink; 1,3-Bis(3-isocyanatopropyl)-1,1,3,3-tetramethyldisiloxane; Tetramethyl-1,3-bis(3-isocyanatopropyl)disiloxane; Bis(3-isocyanatopropyl)tetramethyldisiloxane; Disiloxane, 1,1,3,3-tetramethyl-1,3-bis(3-isocyanatopropyl)-; TMDI; TMDSI
EINECS	Contact for details

Quality Control

Our Hydrolink CAS NO 123584-51-0 is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, reactivity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent exposure to atmospheric moisture. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Isocyanate Content (NCO)	Contact for details
Color (APHA)	≤ 50
Moisture (Karl Fischer)	≤ 0.1%

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