(S)-3-Hydroxypyrrolidine hydrochloride
Pharmaceutical Materials 2025-03-02
CAS Number: 122536-94-1
Molecular Formula: C4H10ClNO
Molecular Weight: 123.58
Appearance: White crystalline solid
Melting Point: 104-107°C
Usage: Widely used in pharmaceutical research as a chiral building block.
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| Property | Details |
|---|---|
| Chemical Name | (S)-3-Hydroxypyrrolidine hydrochloride |
| CAS Number | 123333-44-4 |
| Synonyms | (S)-(-)-3-Pyrrolidinol hydrochloride; (3S)-3-Pyrrolidinol hydrochloride; (S)-3-Hydroxypyrrolidine HCl |
| Molecular Formula | C4H10ClNO |
| Molecular Weight | 127.58 g/mol (HCl salt) |
| Appearance | White to off-white crystalline powder |
| Melting Point | 202-205°C (decomposition) |
| Solubility | Soluble in water, methanol, and ethanol |
| Optical Rotation | [α]D20 -32.0° to -35.0° (c = 1. water) |
| Stability | Stable under normal conditions. Keep container tightly closed and store in a cool, dry place. |
| Applications | Used as a chiral building block in organic synthesis. It serves as an intermediate in the preparation of pharmaceuticals and other chemical compounds. |
| Safety Information | Handle with care. May cause irritation to eyes, skin, and respiratory tract. Wear appropriate personal protective equipment when handling. Store away from incompatible materials, heat, and direct sunlight. |
