Description

n-Pentylsilane is a highly volatile organosilicon compound, specifically a linear alkylsilane. This chemical serves as a versatile building block and precursor in advanced material synthesis, valued for its reactivity and ability to introduce silicon-containing functional groups. It is primarily utilized by manufacturers and R&D laboratories in the semiconductor, specialty chemical, and pharmaceutical industries for applications such as surface modification and chemical vapor deposition.

Application

• Semiconductor Manufacturing: Used as a silicon-containing precursor in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes for thin-film coatings.
• Surface Functionalization: Acts as a coupling agent or silylation reagent to modify the surface properties of inorganic materials like glass, silica, and metals.
• Organic Synthesis: Serves as a key intermediate or reagent in the synthesis of more complex organosilicon molecules and silicon-based polymers.
• Hydrophobic Coatings: Employed in the formulation of water-repellent and anti-corrosive coatings for various industrial materials.
• Adhesive & Sealant Formulations: Used to enhance the properties of silicone-based adhesives, sealants, and elastomers.
• Pharmaceutical Intermediates: Potential use in the research and development of silicon-containing active pharmaceutical ingredients (APIs).

Basic Information

Product Name	n-Pentylsilane
CAS No.	10177-98-7
Molecular Formula	C₅H₁₄Si
Molecular Weight	102.25 g/mol
Synonyms	Pentylsilane; Amylsilane; 1-Silylpentane; Silane, pentyl-; n-Amylsilane; Silicon pentyl hydride; Monopentylsilane
EINECS	233-432-8

Quality Control

Our n-Pentylsilane is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, away from heat sources and open flames. Recommended storage temperature is 2-8°C (refrigerated) to minimize volatility and degradation. Keep under an inert atmosphere (nitrogen or argon) for long-term stability.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Density (at 20°C)	0.73 - 0.75 g/mL
Boiling Point	Approx. 105 - 110°C

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