3-Aminopropyltriethoxysilane (APTES) - Versatile Organosilane Coupling Agent for Enhanced Adhesion and Bioconjugation
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
3-Aminopropyltriethoxysilane (APTES) CAS 919-30-2
3-Aminopropyltriethoxysilane (APTES) is a versatile organosilane compound containing both amine and ethoxy functional groups. This coupling agent, adhesion promoter, and surface modifier is widely used across electronics, coatings, adhesives, and bioconjugation industries to enhance bonding between organic materials and inorganic substrates.
Physical and Chemical Specifications
| Property | Specification |
|---|---|
| Chemical Formula | C₁₄H₃₅N₃O₃Si |
| Appearance | Colorless to pale yellow liquid |
| Molecular Weight | 263.36 g/mol |
| Boiling Point | 240 °C |
| Density | 0.96 g/cm³ |
| Solubility in Water | Soluble in water |
| Storage Condition | Store in a cool, dry place, away from moisture |
| Shelf Life | 1-2 years when stored properly |
Product Functions
- Coupling Agent: Enhances adhesion between organic polymers and inorganic materials, improving bonding strength.
- Surface Modifier: Modifies surfaces of glass, metals, and ceramics, promoting better wettability and chemical compatibility.
- Crosslinking Agent: Acts as a crosslinking agent in various formulations, enhancing mechanical properties.
- Bioconjugation: Used in bioconjugation applications for attaching biomolecules to surfaces.
Application Areas
- Adhesives and Sealants: Incorporated into formulations to improve adhesive properties and durability.
- Coatings: Used in paint and coating formulations to enhance adhesion to various substrates.
- Electronics: Employed in coatings and treatments for electronic components to improve connectivity and performance.
- Biomedical Applications: Utilized in surface treatments for biocompatibility and functionalization in medical devices.
Manufacturing Process
- Raw Material Sourcing: Sourcing of triethoxysilane and amino-propyl groups as starting materials.
- Synthesis: APTES is synthesized through a controlled reaction involving amine and silane components.
- Purification: The product is purified through distillation or filtration to achieve desired quality and purity.
- Quality Control: Rigorous testing ensures compliance with industry standards and specifications.
Why Choose Our 3-Aminopropyltriethoxysilane
- High Quality: Manufactured under strict quality control to ensure reliability and effectiveness.
- Technical Expertise: Knowledgeable team provides formulation support and technical assistance.
- Competitive Pricing: Attractive pricing structures for both bulk orders and specialty formulations.
- Sustainability: Committed to environmentally responsible practices in sourcing and manufacturing.
Frequently Asked Questions
What is 3-Aminopropyltriethoxysilane used for?
It is primarily used as a coupling agent and surface modifier in coatings, adhesives, and biomedical applications.
Is APTES safe to handle?
While generally safe, appropriate safety measures should be followed. Always refer to the safety data sheet (SDS) for detailed handling instructions.
How should APTES be stored?
Store in a cool, dry place away from moisture and light to maintain stability.
What is the shelf life of 3-Aminopropyltriethoxysilane?
The typical shelf life is about 1-2 years when stored properly.
Can I request samples for testing?
Yes, samples are available upon request. Please contact us for more information.
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie