Sodium Sorbate (CAS 7757-81-5)

Sodium Sorbate, with the CAS number 7757-81-5, is the sodium salt of sorbic acid, a naturally occurring compound often used for its preservative properties. Structurally, Sodium Sorbate is characterized by a conjugated system of double bonds which contributes to its chemical reactivity. Unlike its acid form, Sodium Sorbate is more soluble in water due to the presence of the sodium ion, which enhances its utility in various aqueous systems. In research, Sodium Sorbate is extensively used to study its inhibition mechanisms on microbial growth in different environmental conditions. This compound is particularly noted for its action against yeast and molds, where it inhibits the enzymes involved in the metabolic pathways that are critical for microbial growth and reproduction. This mechanism is often explored in food science research to understand and improve food preservation techniques without compromising safety or quality. Additionally, Sodium Sorbate is used in biochemical studies to investigate its effects on cellular metabolism in more controlled environments, such as cultured cell lines. Researchers are also interested in the molecular interactions of Sodium Sorbate with other organic compounds, evaluating its stability and reactivity, which is crucial for its effective application in various industrial processes. These studies pave the way for developing more efficient and environmentally friendly preservation strategies, contributing to broader applications in food technology and preservation sciences.