3-Hydroxypropanesulfonic Acid
Pharmaceutical Materials 2025-03-02
CAS Number: 15909-83-8
Molecular Formula: C3H8O4S
Molecular Weight: 140.16 g/mol
Appearance: Liquid (Light yellow to yellow to orange clear liquid)
Density: 1.364 g/mL at 20°C
Usage: Used as a chemical reagent and intermediate in various industrial applications.
| Attribute | Details |
|---|---|
| Chemical Name | 3-Hydroxypropanesulfonic Acid |
| Synonyms | 3-Hydroxy-1-propanesulfonic acid; 3-Hydroxypropane-1-sulfonic acid; 1-Propanesulfonic acid, 3-hydroxy- |
| CAS Registry Number | 15909-83-8 |
| Molecular Formula | C3H8O4S |
| Molecular Weight | 140.16 g/mol |
| Structural Formula |  |
| Appearance | Light yellow to orange clear liquid |
| Density | 1.364 g/mL at 20°C |
| Refractive Index | 1.456 (n20/D) |
| Flash Point | 100°C |
| Solubility | Soluble in water |
| Usage | Used as an intermediate in organic synthesis and as a raw material in the production of various chemicals and pharmaceuticals |
| Stability | Stable under normal conditions; however, it should be stored in a cool, dry place away from heat, sparks, and flammable materials |
| Safety Information | May cause skin and eye irritation; may be harmful if swallowed or inhaled; wear appropriate protective clothing, gloves, and eye protection; handle with care and follow safety instructions |
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