N-Acetyl-L-Hydroxyproline
- CAS
- 33996-33-7
- EC
- 251-780-6
- Sectors
- Pharma & Healthcare, Personal Care & Cosmetics
N-Acetyl-L-Hydroxyproline (CAS 33996-33-7) is a stable, white crystalline derivative of the amino acid hydroxyproline, supplied as a crystalline powder with enhanced solubility and antioxidant activity, and is used for collagen synthesis and tissue repair as well as in anti-aging and skin elasticity formulations.
Typical Properties
| Molecular formula | C7H11NO4 |
|---|---|
| Molecular weight | 173.17 g/mol |
| Form | Crystalline Powder |
| Color | White |
| Melting point | 132 °C |
| GHS signal word | Danger · Corrosive, Irritant / harmful |
| HS code | 29339900 |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
N-Acetyl-L-Hydroxyproline
Applications
Used in cosmetics for skin elasticity improvement and anti-aging formulations. In pharmaceuticals, it supports collagen synthesis and tissue repair.
Safety & Risks
Non-toxic; sensitive to moisture and heat. Keep sealed and dry.
Packaging
Supplied in 25 kg aluminum-lined drums or foil bags. Store cool, dry, and protected from light.