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113-24-6

113-24-6 Structure

113-24-6 Structure
IdentificationMore
[Name]

Sodium pyruvate
[CAS]

113-24-6
[Synonyms]

2-KETOPROPIONIC ACID SODIUM SALT
2-OXOPROPANOIC ACID
2-OXOPROPANOIC ACID SODIUM SALT
ALPHA-KETOPROPIONIC ACID
ALPHA-KETOPROPIONIC ACID SODIUM SALT
PYR NA
PYRUVATE
PYRUVIC ACID NA-SALT
PYRUVIC ACID SODIUM SALT
sodium-2-ketopropionate
SODIUM 2-OXOPROPANOATE
SODIUM 2-OXOPROPIONATE
SODIUM ALPHA-KETOPROPIONATE
SODIUM PYRUVATE
2-oxo-propanoicacisodiumsalt
Propanoicacid,2-oxo-,sodiumsalt
α-Ketopropionic acid sodium salt
pyruvic acid hybri-max sodium
pyruvic acid sodium
pyruvic acid sodium plant cell*culture tested
[EINECS(EC#)]

204-024-4
[Molecular Formula]

C3H3NaO3
[MDL Number]

MFCD00002586
[Molecular Weight]

110.04
[MOL File]

113-24-6.mol
Chemical PropertiesBack Directory
[Appearance]

White to slightly yellow crystalline pow
[mp ]

>300 °C(lit.)
[density ]

1,267g/cm
[refractive index ]

1,426-1,43
[storage temp. ]

2-8°C
[solubility ]

H2O: 100 mg/mL
[form ]

solution
[Stability:]

Stable. Incompatible with strong oxidizing agents.
[BRN ]

3568341
[CAS DataBase Reference]

113-24-6(CAS DataBase Reference)
[EPA Substance Registry System]

113-24-6(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/38:Irritating to eyes and skin .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S24/25:Avoid contact with skin and eyes .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[HS Code ]

29183000
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Pyruvic acid-->Potassium bisulfate
【Preparation Products】

Ethanol-->Sodium carbonate-->Calcium carbonate-->Pyruvic acid-->Lactic acid-->Potassium bisulfate-->DL-Tartaric acid-->Butanoic acid, 2-hydroxy-3-oxo- (9CI)-->7-bromoquinoline-4-carboxylic acid-->2-OXOPENTANOIC ACID-->(R)-(-)-2-Aminobutane-->3-CHLORO-L-TYROSINE-->D-Alanine-->QUINOLINE-4-CARBOXYLIC ACID-->3-METHYL-2-QUINOXALINOL
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

2-Oxo-propanoic acid sodium salt(113-24-6).msds
Questions and Answers (Q&A)Back Directory
[Description]

Sodium pyruvate is the sodium salt of pyruvate. It is frequently supplemented to the cell culture medium to act as a source of energy since it is a key intermediate during the production of the high-energy ATP molecules inside cells. For example, it can be used as a carbon source for bacteria. It may also protect cell against hydrogen peroxide, an oxidant to scavenger oxygen radicals. It is an important metabolic intermediate in many essential metabolic pathways such as carbohydrate metabolism. For example, it is converted into acetyl coenzyme A and enters into the TCA cycle (Kreb’s cycle) in organisms. It is also involved in the amino acid metabolism in organisms.
[References]

https://en.wikipedia.org/wiki/Sodium_pyruvate
Taidi, Behnam, et al. "Effect of carbon source and concentration on the molecular mass of poly (3-hydroxybutyrate) produced by Methylobacterium extorquens and Alcaligenes eutrophus." Applied microbiology and biotechnology 40.6 (1994): 786-790.
https://www.alfa.com/zh-cn/catalog/A11148/
http://bio.lonza.com/uploads/tx_mwaxmarketingmaterial/Lonza_BenchGuides_Sodium_Pyruvate_Solution_100mM.pdf
Questions And Answer(Q&A)Back Directory
[Biological Functions]

Sodium pyruvate (α-Ketopropionic acid sodium salt; 2-Oxopropanoic acid sodium salt;Pyruvic acid sodium; C3H3NaO3) as an important endogenous small molecules participates various tissue and organ metabolism processes that is the final product of glycolysis and the starting substrate for the tricarboxylic acid (TCA) cycle, and possesses antioxidant and scavenging free radical effects, thus widely using as buffer, excipient and antioxidant in medicine, diagnostic reagent and medical device.
Sodium pyruvate is an endogenous antioxidant and reactive oxygen radical scavenger. In this process, H2O2 or other reactive oxygen radicals are scavenged by sodium pyruvate by a nonenzymatic reaction or an oxidative dephosphorylation, and produce acetate, water and carbon dioxide. Thus, sodium pyruvate can suppress renal cellular injury induced by H2O2, such as lipid peroxidation of rat kidney homogenate, and cytosolic 51Cr release (a marker of cellular injury) from renal epithelial cells induced by H2O2. Thus, sodium pyruvate as effect antioxidant has potential in the clinical medication. Moreover, as effect antioxidant, sodium pyruvate is also as additives used in a vast range of foods and toiletries.
Spectrum DetailBack Directory
[Spectrum Detail]

Sodium pyruvate(113-24-6) IR1
Sodium pyruvate(113-24-6) IR2
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Pyruvic acid, sodium salt, 99+%(113-24-6)
[Alfa Aesar]

Sodium pyruvate, 99%(113-24-6)
[Sigma Aldrich]

113-24-6(sigmaaldrich)
[TCI AMERICA]

Sodium Pyruvate,>97.0%(T)(113-24-6)
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