3-Cyclohexylamino-2-hydroxypropanesulfonic acid sodium salt
CAS 102601-34-3
CAS · 102601-34-3
Product Overview
3-Cyclohexylamino-2-hydroxypropanesulfonic acid sodium salt 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 | white to off white solid |
|---|---|
| Assay | 99% min |
| Water | 3% max |
| Solubility (10% aq) | colorless, clear |
| pH (1% aqueous) | 10.9 - 11.6 |
| Heavy metals | 5 ppm max |
| Ultraviolet absorbance / 260nm | 0.05 max |
| Ultraviolet absorbance / 280nm | 0.03 max |
Applications
1. Biological Buffering Agent
Used as a Good's buffer, ideal for maintaining stable pH conditions in biological and biochemical experiments.
Commonly applied in:
Cell culture media
Enzyme assays
Protein purification
Molecular biology techniques
2. Electrophoresis and Chromatography
Serves as a buffering component in electrophoresis gels and chromatographic separation buffers, facilitating precise pH control to improve resolution and reproducibility.
3. Pharmaceutical and Diagnostic Formulations
Used in the formulation of diagnostic reagents, medicinal products, and drug delivery systems where controlled pH is critical.
4. Research and Development
Utilized in laboratory research for studying enzyme kinetics, protein interactions, and other biochemical processes sensitive to pH variations.
Benefits
1. Effective pH Control Near Physiological Range
With a buffering capacity close to neutral pH, it supports many biological reactions and cell viability.
2. Low Interference with Biological Molecules
Designed to minimize interaction with enzymes, proteins, and metal ions, ensuring unbiased experimental results.
3. High Solubility and Chemical Stability
Its sodium salt form enhances water solubility and long-term stability, facilitating easy buffer preparation and consistent performance.
4. Compatibility with Metal Ions
Low affinity for divalent cations such as Mg²⁺ and Ca²⁺, important for reactions requiring metal cofactors.
5. Low UV Absorption
Minimal absorbance in UV range, making it compatible with spectrophotometric analyses involving nucleic acids and proteins.
Conclusion
3-Cyclohexylamino-2-hydroxypropanesulfonic acid sodium salt (CAS 102601-34-3) is a specialized biological buffer favored for its excellent pH buffering near physiological conditions, low biological interference, and high solubility. Its application spans biochemistry, molecular biology, pharmaceutical formulation, and diagnostic assay development, making it a valuable tool in both research and industrial laboratories.
Previous
Sodium 3-chloro-2-hydroxypropanesulfonate丨CAS 126-83-0
Next
3-[(1,1-Dimethyl-2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid丨CAS 68399-79-1