3-dimethyl-2-(2-methylprop-2-enoyloxy)ethylazaniumylpropane-1-sulfonate
CAS 3637-26-1
CAS · 3637-26-1
Product Overview
3-dimethyl-2-(2-methylprop-2-enoyloxy)ethylazaniumylpropane-1-sulfonate is a high-purity biological-buffer supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance (25°C) | Powder |
|---|---|
| Color | White to light yellow |
| Effective Content | 97.0% min |
| pH Value (10%) | 2.0~4.0 |
| Solubility (38% in H2O) | Clear liquid |
Applications
1. Zwitterionic Polymer Synthesis
Used as a functional monomer in the preparation of zwitterionic polymers and hydrogels.
These polymers exhibit antifouling properties, meaning they resist protein adsorption, bacterial adhesion, and biofilm formation.
2. Biomedical Materials
Incorporated into coatings for medical devices such as catheters and implants to improve biocompatibility and reduce infection risks.
Used in drug delivery systems for controlled release and enhanced biostability.
3. Water Treatment and Filtration Membranes
Used in the fabrication of ultrafiltration and nanofiltration membranes to improve antifouling performance and membrane longevity.
4. Surface Coatings
Added to surface treatments in marine, food processing, and industrial sectors to prevent biofouling and corrosion.
Benefits
✅ Zwitterionic Nature
The molecule contains both positive (azaniumyl) and negative (sulfonate) charges, providing excellent hydrophilicity and anti-fouling characteristics.
✅ Polymerizable Functional Group
Contains a methacrylate group allowing it to be copolymerized into various polymer matrices for tailored material properties.
✅ Improved Biocompatibility
Polymers incorporating this monomer exhibit low protein adsorption and reduced microbial adhesion, enhancing medical device safety.
✅ Chemical Stability
The sulfonate group imparts thermal and chemical stability to polymers, extending their functional life.
Conclusion
3-Dimethyl-2-(2-methylprop-2-enoyloxy)ethylazaniumylpropane-1-sulfonate (CAS 3637-26-1) is a valuable zwitterionic monomer widely used in the synthesis of antifouling, biocompatible polymers and coatings. Its unique structure enables applications in biomedical devices, water treatment membranes, and industrial surface protection, making it essential in advanced material science and biotechnology.
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