Description

p-Azidomethylphenyltrimethoxysilane, 90% is a specialized organosilicon compound featuring a reactive azide group and a phenyl ring, making it a versatile coupling agent and surface modifier. This product is essential for creating robust covalent bonds between inorganic substrates and organic polymers, enhancing adhesion, durability, and performance in advanced materials. It is primarily needed by R&D laboratories and manufacturers in the electronics, photonics, and specialty coatings industries for applications requiring precise surface functionalization.

Application

• Surface Priming Agent: Used to modify glass, silica, and metal oxide surfaces to improve adhesion for subsequent polymer coatings or thin films.
• Photoresist and Lithography: Serves as a key component in advanced photoresist formulations for microelectronics and semiconductor fabrication, where its photoactive azide group enables precise patterning.
• Adhesion Promoter: Enhances the bonding strength between dissimilar materials, such as polymers and inorganic fillers in composite materials.
• Bioconjugation and Sensor Development: Utilized in the functionalization of biosensor surfaces and nanoparticles for targeted drug delivery or diagnostic applications via click chemistry.
• Crosslinking Agent: Acts as a crosslinker in polymer networks to increase thermal stability and mechanical strength in specialty resins and elastomers.
• Optical Materials: Incorporated into the synthesis of advanced optical polymers and waveguides for telecommunications and photonic devices.

Basic Information

Product Name	p-Azidomethylphenyltrimethoxysilane, 90%
CAS No.	83315-74-6
Molecular Formula	C10H15N3O3Si
Molecular Weight	253.34 g/mol
Synonyms	4-(Azidomethyl)phenyltrimethoxysilane; (4-Azidomethylphenyl)trimethoxysilane; p-(Azidomethyl)phenyltrimethoxysilane; Trimethoxy[4-(azidomethyl)phenyl]silane; Azido-Phenyl-Trimethoxysilane; APTMS (Azide variant); Silane coupling agent, azide-functional; 4-(Trimethoxysilyl)benzyl azide
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and functional group integrity. Certificates of Analysis (COA) detailing specific test results are available upon request. We adhere to strict in-house quality protocols to ensure batch-to-batch consistency for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 90.0%
Azide Content	Contact for details
Water Content (KF)	< 0.5%

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