Sodium pyruvate CAS 113-24-6

Product Description:

Sodium pyruvate (CAS 113-24-6) is the sodium salt of pyruvic acid. It is a stable, white crystalline powder that is readily soluble in water. As a key intermediate in cellular metabolism, particularly in the glycolytic pathway, sodium pyruvate serves as an important energy source for cells. It is widely used in cell culture media as a carbon source and is also investigated for its potential therapeutic applications, including its antioxidant and anti-inflammatory properties.

Product Properties:

Property Value
Chemical Name Sodium pyruvate
CAS Number 113-24-6
Molecular Formula C₃H₃NaO₃
Molecular Weight 110.04 g/mol
Appearance White crystalline powder
Melting Point >300 °C (>572 °F) (decomposes)
Solubility Soluble in water (approx. 500 g/L at 20°C)
pH (aqueous solution) Typically 5.0 – 7.0 (for a 10% solution)
Synonyms Pyruvic acid sodium salt, Sodium 2-oxopropanoate

Product Usage:

Sodium pyruvate is a versatile compound with several important applications, primarily in biological and pharmaceutical contexts:

  • Cell Culture Media: It is a common supplement in cell culture media, serving as an additional carbon and energy source for cultivating various cell lines, especially those with high energy demands or impaired glucose metabolism.
  • Biochemical Research: Used in studies related to cellular metabolism, energy pathways, and oxidative stress.
  • Diagnostic Reagents: Employed in the formulation of certain diagnostic kits and reagents.
  • Pharmaceutical Applications: Investigated for its potential therapeutic benefits, including its role as an antioxidant, an anti-inflammatory agent, and in protecting cells from ischemic damage. It’s explored in contexts like organ preservation solutions and treatments for metabolic disorders.
  • Cosmetics: Occasionally used in skincare formulations for its potential to support cellular energy and provide antioxidant benefits.

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