L-2-Aminobutanamide Hydrochloride
Chemical Intermediates 2025-03-02
L-2-Aminobutanamide Hydrochloride
CAS No.: 7682-20-4
Molecular Formula: C₄H₁₁ClN₂O
Molecular Weight: 138.6 g/mol
1. Basic Properties
| Parameter | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Solubility | Freely soluble in methanol, slightly soluble in DMSO |
2. Applications
- Pharmaceutical Intermediate:
- Chiral building block for antibiotic synthesis (e.g., β-lactams)
- Precursor for neurological drugs (GABA analogs)
- Biochemical Research:
- Substrate for enzyme studies (aminopeptidases)
3. Storage & Handling
| Condition | Requirement |
|---|---|
| Packaging | 25 kg/drum (double PE liner) |
| Storage | Dry, inert atmosphere, 2-8°C |
| Sensitivity | Hygroscopic; protect from CO₂ |
4. Safety Information
| Hazard Code | GHS Classification |
|---|---|
| H315 | Causes skin irritation |
| H319 | Causes serious eye irritation |
| Handling | Use nitrile gloves in fume hood |
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