Sodium pyruvate Sodium pyruvate

Sodium pyruvate structural formula

Structural formula

Business number 0370
Molecular formula C3H3NaO3
Molecular weight 110.04

sodium pyrogluconate,

Pyruvate sodium salt,

2-Oxo-propanoic acidodium salt,


α-Ketopropionic acid sodium salt,

α-Ketopropionic acid sodium salt,

Biochemical reagents

Numbering system

CAS number:113-24-6

MDL number:MFCD00002586

EINECS number:204-024-4

RTECS number:None

BRN number:3568341

PubChem number:24898303

Physical property data

1. Properties: White flaky crystals or powder.

2. Density (g/mL, 25℃): 1.45

3. Relative vapor density (g/mL, air=1): Undetermined

4. Melting point (ºC): 205

5. Boiling point (ºC, normal pressure): Undetermined

6. Boiling point (ºC, KPa ): Not determined

7. Refractive index (n20/D): Not determined

8. Flash point (ºC): Not determined


9. Specific rotation (ºC): Undetermined

10. Autoignition point or ignition temperature (ºC): Undetermined

11. Vapor pressure (mmHg , 38ºC): Undetermined

12. Saturated vapor pressure (kPa, ºC): Undetermined

13. Heat of combustion (KJ/mol): Undetermined

14. Critical temperature (ºC): Undetermined

15. Critical pressure (KPa): Undetermined

16. Log value of oil-water (octanol/water) partition coefficient : Undetermined

17. Explosion upper limit (%, V/V): Undetermined

18. Explosion lower limit (%, V/V): Undetermined

19. Solubility: Easily soluble in water, very slightly soluble in ethanol, ether and acetic acid.

Toxicological data

None yet

Ecological data

Slightly hazardous to water.

Molecular structure data

None yet

Compute chemical data

1. Reference value for hydrophobic parameter calculation (XlogP): None

2. Number of hydrogen bond donors: 0

3. Number of hydrogen bond acceptors: 3

4. Number of rotatable chemical bonds: 1

5. Number of tautomers: 2

6. Topological molecule polar surface area 57.2

7. Number of heavy atoms: 7

8. Surface charge: 0

9. Complexity: 88.2

10. Number of isotope atoms: 0

11. Determine the number of atomic stereocenters: 0

12. Uncertain number of atomic stereocenters: 0

13. Determine the chemical bond establishment.Number of centers: 0

14. Number of uncertain chemical bond stereocenters: 0

15. Number of covalent bond units: 2

Properties and stability

Avoid contact with oxides.

Storage method

1. Store in a cool, ventilated warehouse. Keep away from fire and heat sources. They should be stored separately from oxidants, etc. and avoid mixed storage. 2. Equip with corresponding varieties and quantities of fire-fighting equipment. The storage area should be equipped with emergency release equipment and suitable containment materials.

Synthesis method

1. Dissolve pyruvic acid in water, add sodium hydroxide for neutralization reaction, add ethanol to precipitate acetone Sodium acid crystals.

2.tartaric acid can remove its carboxyl group under the action of potassium hydrogen sulfate to obtain pyruvic acid:

Dissolve pyruvic acid in water, neutralize it with sodium hydroxide, and then use ethanol to precipitate its sodium salt crystal.


1. Determine the substrate of lactate dehydrogenase. Determination of alanine aminotransferase activity in liver function tests.

2. Biochemical reagents. A reagent for measuring the content of glutamic-alanine aminotransferase or glutamic-grass aminotransferase in human blood.

3.Used as a biochemical analysis reagent to determine the G.P.T or G.O.T content in human blood.

BDMAEE:Bis (2-Dimethylaminoethyl) Ether

CAS NO:3033-62-3

China supplier

For more information, please contact the following email:

BDMAEE Manufacture !