Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3

Product Details
Customization: Available
CAS No.: 21134-38-3
Formula: C7h14o5si
Gold Member Since 2025

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

  • Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
  • Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
  • Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
  • Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
  • Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
  • Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Find Similar Products
  • Overview
  • Product Description
  • Company Profile
  • Packing & Delivery
  • FAQ
  • Our Factory
  • Certifications
  • Exhibitions Attended
  • Selection Guide
Overview

Basic Info.

Model NO.
ChangFu A32a
EINECS
N/a
Appearance
Clear Liquid
Usage
Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
Color
Colorless or Light Yellow
Function
Coupling Agent
Group
Alpha Silane
Reactivity
High
Sample
Available
Transport Package
25L Pails; 200L Drums; Custom Package
Specification
>97%
Trademark
ChangFu
Origin
Hubei

Product Description

Product Description
Description
ChangFu® A32α is a dual-functional silane combining a polymerizable acrylate group with a hydrolysable trimethoxysilyl group. This unique structure makes it has superior interfacial bonding and controlled hydrophobicity performance.
 [For more detailed product information, please contact the Changfu sales team.]
Typical Properties
Description
Acryloxymethyltrimethoxysilane
Product No.
ChangFu® A32α
CAS No.
21134-38-3
Formula
C7H14O5Si
Purity
min 97%
Color
Colorless or light yellow
Appearance
Clear liquid
Company Profile
Hubei Changfu chemical Co,. Ltd.
Changfu Chemical is a leading innovator in R&D and manufacturing silicon-based materials. We also provide customized synthesis for silicon-based compounds and technical solutions. 
Our core products—silicone polymers, silicone monomers, and colloidal silica-serve a wide range of advanced industries such as: New Energy: lithium batteries, photovoltaics, wind power, and cables. Electronics: semiconductors, LEDs, and electronic components. Advanced Materials: aerospace, silicon carbide, automotive composites, fiberglass, Nanomaterials, and 3D printing. Construction: UV-curable inks, MS sealants, RTV silicone rubber, and waterproofing agents.
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Packing & Delivery
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Package
Offered in 25L pails and 200L drums.
Custom packaging is available.

Storage
Stored in a cool, well-ventilated place.
Keep container tightly closed.
FAQ
Q1: How can I obtain a Certificate of Analysis (COA)?
With shipment: A COA is automatically provided when goods are dispatched.
Pre-order requests: Reference COAs are available upon request.
Note: All COAs are sent via email by our sales team.
 
 
Q2: What is the minimum order quantity (MOQ)?
Standard orders (sea shipment): 200 kg for each product.
Sample quantities: Available in 250 mL, 500 mL, 1 L, or 25 L packaging.
Custom/Special products: Contact ChangFu sales team for tailored solutions.
 
Q3: What is the shelf life of your products?
Range: 3–24 months from shipment date.
Storage: Kept in original, unopened containers under specified conditions.
Details: Refer to the Safety Data Sheet (SDS) for each product.
 
Q4: What payment methods do you accept?
Bank transfer (T/T).
PayPal, Alipay, WeChat Pay, Western Union.
L/C payments accepted for orders over $100,000.
Our Factory
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Certifications
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Exhibitions Attended
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3
Selection Guide
Silane Coupling Agent Acryloxymethyltrimethoxysilane CAS 21134-38-3

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier