| Description | Dehydroacetic acid sodium (Sodium dehydroacetate) is the sodium salt of dehydroacetic acid, a bactericide and fungicide that is commonly used as a food preservative. Dehydroacetic acid sodium is a preservative that is used in the formulation of personal care products and cosmetics in order to extend the shelf-life by preventing microbial contamination. |
| Synonyms | 脱氢醋酸钠, Sodium dehydroacetate |
| molecular weight | 190.13 |
| Molecular formula | C8H7NaO4 |
| CAS | 4418-26-2 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 27.5 mg/mL (144.64 mM) |
| References | 1. Baldwin AG, et al. Synthesis and antibacterial activities of enamine derivatives of dehydroacetic acid. Med Chem Res. 2018;27(3):884-889. |