P2256
Pyruvate de sodium
≥99%, powder, ReagentPlus®
Synonyme(s) :
αAcide α-cétopropionique sodium salt, Acide 2-oxopropanoïque sodium salt, Acide pyruvique sodium salt
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A propos de cet article
Formule linéaire :
CH3COCOONa
Numéro CAS:
Poids moléculaire :
110.04
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
204-024-4
MDL number:
Beilstein/REAXYS Number:
3568341
Assay:
≥99%
Form:
powder
Solubility:
H2O: 100 mg/mL, clear, colorless to faintly yellow
Service technique
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Pyruvate de sodium, ReagentPlus®, ≥99%
Quality Level
product line
ReagentPlus®
assay
≥99%
form
powder
loss
≤0.5% loss on drying
mp
>300 °C (lit.)
solubility
H2O: 100 mg/mL, clear, colorless to faintly yellow
cation traces
heavy metals (as Pb): ≤20 ppm
functional group
ketone
storage temp.
2-8°C
SMILES string
[Na+].CC(=O)C([O-])=O
InChI
1S/C3H4O3.Na/c1-2(4)3(5)6;/h1H3,(H,5,6);/q;+1/p-1
InChI key
DAEPDZWVDSPTHF-UHFFFAOYSA-M
General description
Sodium pyruvate (SP) is a simplest keto-acid. It crystallizes as very thin plates and belongs to the monoclinic system. Its utility in Knoevenagel condensation carried out in an aqueous medium has been examined. The standard molar enthalpy of formation and molar enthalpy of dissolution of SP at infinite dilution have been obtained. Its efficacy in treating mitochondrial DNA depletion syndromes has been investigated.
Application
Sodium pyruvate has been used:
- To prepare Bull Tyrode′s albumin-lactate-pyruvate diluent.
- In pyruvate tolerance test.
- To prepare oligodendrocyte culture medium.
Other Notes
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Sens. 1B
Classe de stockage
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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The crystal structure of sodium pyruvate.
Tavale SS, et al.
Acta Crystallographica, 14(12), 1281-1286 (1961)
"On Water": Rapid Knoevenagel Condensation Using Sodium Pyruvate.
Heravi MM, et al.
Letters in Organic Chemistry, 3(4), 297-299 (2006)
Pyruvate therapy for mitochondrial DNA depletion syndrome.
Saito K, et al.
Biochim. Biophys. Acta Gen. Subj., 1820(5), 632-636 (2012)