Description

Andursil (CAS NO 55874-20-9) is a specialized organosilicon compound valued for its unique chemical functionality and versatility in advanced material synthesis. This product is engineered to serve as a critical intermediate or functional additive, enabling enhanced performance in demanding industrial applications. It is particularly essential for manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors seeking reliable, high-purity raw materials for research, development, and production.

Application

• As a key silane coupling agent or surface modifier in composite materials and coatings.
• An important intermediate in the synthesis of active pharmaceutical ingredients (APIs) and agrochemicals.
• Utilized in the production of specialty silicones and polymers to impart specific mechanical or chemical properties.
• Employed in material science research for developing novel organic-inorganic hybrid materials.
• Acts as a cross-linking agent or chain extender in high-performance elastomer and resin formulations.
• Used in the manufacture of adhesives, sealants, and electronic encapsulants.

Basic Information

Product Name	Andursil
CAS No.	55874-20-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Andursil; 55874-20-9; Organosilane derivative; Silane coupling agent; Functional silane; Silicon-based intermediate; Specialty organosilicon compound
EINECS	Contact for details

Quality Control

Our Andursil is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for industrial and research use. Certificates of Analysis (COA) detailing specific batch results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids, bases, and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC/HPLC)	≥ 98.0%
Density	Contact for details
Refractive Index	Contact for details

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