Sodium hydrosulfide (CAS 207683-19-0)

Sodium hydrosulfide is an important sulfur compound that has significant effects on the immunological, neurological, cardiovascular and pulmonary systems of mammals. Characterized by its pungent odor, it is primarily used as a reducing agent and a sulfur source in various chemical reactions. It is highly soluble in water, forming an alkaline solution that is widely utilized in the leather industry for tanning processes. Additionally, it is employed in the production of dyes, flotation agents, and other chemicals. In scientific research, sodium hydrosulfide finds applications in studies involving sulfur chemistry, synthesis of organic compounds, and as a precursor for generating hydrogen sulfide (H2S) gas. The mechanism of action of sodium hydrosulfide primarily revolves around its ability to release hydrogen sulfide (H2S) when dissolved in water. H2S is a gas that can act as a reducing agent and participate in various chemical reactions. Sodium hydrosulfide provides a convenient and controllable source of H2S, allowing researchers to study its effects on biological systems, signaling pathways, and physiological processes. It is an H2S donor commonly used in cellular and whole animal experimental systems. Sodium hydrosulfide has also been used to suggest that H2S promotes neutrophil migration, reduces airway inflammation, and protects neurites, heart, and intestine from chemical or ischemic-reperfusion damage.

References:

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