Sodium pyruvate-3-13C
Sodium pyruvate-3-13C (CAS: 124052-04-6) is a stable isotope-labelled compound with the linear formula <sup>13</sup>CH<sub>3</sub>COCO<sub>2</sub>Na and a molecular weight of 111.04 g/mol. This isotopically enriched pyruvate derivative is primarily utilized in metabolic research, enabling detailed tracking and analysis of metabolic pathways using techniques like Mass Spectrometry and Biomolecular NMR. It serves as a critical tool in understanding cellular energy production and biochemical processes.
- IUPAC
- Pyruvic acid-3-13C sodium salt
- Synonyms
- Pyruvic acid-3-13C sodium salt

Metabolic Pathway Analysis
Utilised as a tracer in metabolic studies to elucidate the fate of pyruvate within cellular pathways. The 13C enrichment allows for precise tracking via mass spectrometry and NMR spectroscopy.
Biochemical Research
Serves as a labelled substrate in enzymatic assays and studies of cellular respiration and fermentation. Its use provides quantitative insights into metabolic fluxes and regulatory mechanisms.
Proteomics and Biomolecular NMR
Enables the study of protein metabolism and dynamics. 13C labelling can aid in structural elucidation and functional analysis of proteins interacting with pyruvate or its metabolites.
| Molecular weight | 111.04 |
|---|---|
| Linear formula | 13CH3COCO2Na |
| Assay | 99% (CP) |
| Storage temperature | 2-8°C |
| Melting point | >300 °C(lit.) |
| Mol Wt | mol wt 111.03 by atom % calculation |
|---|---|
| Isotopic Purity | 99 atom % 13C |
| Mass Shift | M+1 |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Sodium pyruvate-3-13C used for?
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Sodium pyruvate-3-13C is used in metabolic research, biochemical studies, and proteomics, particularly for tracing metabolic pathways using techniques such as Mass Spectrometry and Biomolecular NMR due to its stable isotope labelling.
What is the CAS number and chemical formula for Sodium pyruvate-3-13C?
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The CAS number is 124052-04-6 and the linear formula is <sup>13</sup>CH<sub>3</sub>COCO<sub>2</sub>Na.
What grade and purity does Tech Serve Solutions supply for Sodium pyruvate-3-13C?
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Tech Serve Solutions supplies Sodium pyruvate-3-13C with an assay of 99% (CP) and an isotopic purity of 99 atom % 13C. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling guidelines for Sodium pyruvate-3-13C?
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Sodium pyruvate-3-13C is classified under WGK Germany 3. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for detailed hazard information and handling procedures.
How is Sodium pyruvate-3-13C packed and shipped?
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This product is typically stored at 2-8°C. TSS ensures secure and compliant packaging for national and international export, adhering to all relevant shipping regulations for laboratory chemicals.
How can I request a sample or quote for Sodium pyruvate-3-13C?
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To request a sample or a quotation, please contact our sales team via the website or email. Please provide your contact details and the quantity required.
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