1-(2-Hydroxy-3-sulfopropyl)-pyridinium betane
Pharmaceutical Materials 2025-03-02
CAS Number: 3918-73-8.
Molecular Formula: C8H11NO4S.
Molecular Weight: 217.24 g/mol.
Boiling Point: 111°C.
Usage: It is commonly used as a high-efficiency brightening additive in electroplating nickel processes.
| Attribute | Details |
|---|---|
| Chemical Name | 1-(2-Hydroxy-3-sulfopropyl)-pyridinium betaine |
| CAS Number | 3879-03-2 |
| Formula | C8H12N2O4S |
| Molecular Weight | 232.25 g/mol |
| Synonyms | Pyridinium betaine-3-sulfonate; 3-(N-Pyridinium)-2-hydroxypropanesulfonate; Pyridyl betaine sulfonate |
| Appearance | Colorless to light yellow crystalline powder |
| Physical Properties | Soluble in water; pH range: 2-11 (aqueous solution); Stable under normal conditions |
| Chemical Properties | Acts as a zwitterionic surfactant; Possesses both cationic and anionic properties; Exhibits excellent wetting, emulsifying, and foaming capabilities |
| Applications | Used in personal care products such as shampoos, conditioners, and body washes to enhance foam stability and conditioning effects; Also used in industrial applications such as textile auxiliaries, detergents, and emulsion stabilizers |
| Eco-friendliness | Considered environmentally friendly due to its biodegradability and low toxicity |
| Safety Information | Generally regarded as safe for use in personal care and industrial applications; However, handle with appropriate precautions and refer to Material Safety Data Sheets (MSDS) for detailed safety information |
| Storage Conditions | Store in a cool, dry place away from direct sunlight and incompatible materials to maintain product stability and quality |
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