Category:
Vitamin
CAS NO:
62-46-4
Standard:
USP,EP,JP,In-house Standards,
| Name | Lipoic acid |
| Synonyms | 1,2-Dithiolane-3-pentanoic acid; 5-(1,2-Dithiolan-3-yl)valeric acid |
| Molecular Structure | ![]() |
| Molecular Formula | C8H14O2S2 |
| Molecular Weight | 206.32 |
| CAS Registry Number | 62-46-4 |
| EINECS | 200-534-6 |
Thioctic Acid, also known as Alpha Lipoic Acid (ALA), is a naturally occurring organosulfur compound. It serves as a potent antioxidant and cofactor in mitochondrial energy metabolism. The standard industrial synthesis involves chemical oxidation of octanoic acid derivatives. Key specifications include the molecular formula C8H14O2S2 and CAS number 107-69-5.
Storage requires cool, dry conditions below 25°C to prevent degradation. Clinical use demands caution in patients with thyroid disorders or those undergoing chemotherapy. Industrial handling necessitates PPE to avoid respiratory irritation and skin sensitization.