Description

Tetrakis(Pentyloxy)Silane is a specialized organosilicon compound, specifically a tetraalkoxysilane derivative. This chemical serves as a versatile building block and precursor in advanced material synthesis, offering controlled reactivity due to its pentyloxy substituents. It is primarily utilized by R&D chemists and process engineers in the electronics, coatings, and specialty polymer industries for applications requiring tailored silicon-based intermediates.

Application

• As a precursor for sol-gel processes to produce high-purity silica or hybrid organic-inorganic materials.
• In the formulation of specialized release coatings and surface modifiers for industrial applications.
• As a crosslinking agent or coupling agent in the development of silicone resins and high-performance polymers.
• For thin film deposition in semiconductor and microelectronics fabrication.
• In research and development of novel catalysts and porous materials.
• As an intermediate in organic synthesis for introducing silicon functionalities.

Basic Information

Product Name	Tetrakis(Pentyloxy)Silane
CAS No.	6382-12-3
Molecular Formula	C20H44O4Si
Molecular Weight	376.66 g/mol
Synonyms	Silane, tetrapentyloxy-; Tetraamyloxysilane; Tetrapentyl Orthosilicate; Tetra-n-pentyl Orthosilicate; Tetra-n-pentoxysilane; Orthosilicic Acid Tetraamyl Ester; Tetraamyl Silicate
EINECS	228-958-7

Quality Control

Our Tetrakis(Pentyloxy)Silane is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure high purity and consistency suitable for demanding industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with 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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.420 - 1.430
Density (g/mL, 20°C)	0.90 - 0.95

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