Sodium pyruvate-2-13C
Sodium pyruvate-2-13C (CAS: 87976-70-3) is a stable isotope-labelled derivative of sodium pyruvate. With a molecular weight of 111.04, this compound is used in metabolic studies and as a substrate in various biochemical pathways. Its labelled carbon atom at the second position allows for detailed tracking in cellular processes, making it valuable for research in cell biology and metabolomics. Supplied by Tech Serve Solutions, it is typically stored at 2-8°C.
- IUPAC
- Pyruvic acid-2-13C sodium salt
- Synonyms
- Pyruvic acid-2-13C sodium salt

Metabolic Pathway Research
Utilised in tracing metabolic routes and understanding the flux through pathways such as glycolysis and the TCA cycle due to the 13C isotopic labelling. This allows researchers to elucidate complex biochemical transformations in cellular systems.
Cell Biology Studies
Serves as a critical tool for investigating cellular energy production and substrate utilisation. Its labelled nature aids in quantifying metabolic processes and understanding cellular health and disease states.
Metabolomics and NMR/MRS
Employed as a standard or tracer in metabolomics research and for Nuclear Magnetic Resonance (NMR) and Magnetic Resonance Spectroscopy (MRS) studies. The 13C label provides a distinct signal for detection and analysis.
| Molecular weight | 111.04 |
|---|---|
| Linear formula | CH313COCO2Na |
| 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-2-13C used for?
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Sodium Pyruvate-2-13C is primarily used in research for tracing metabolic pathways, studying cell biology, and in metabolomics and NMR/MRS applications due to its stable isotope labelling at the second carbon position.
What are the CAS number and formula for Sodium Pyruvate-2-13C?
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The CAS number is 87976-70-3 and the linear formula is CH313CCO2Na.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sodium Pyruvate-2-13C with an isotopic purity of 99 atom % 13C. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for Sodium Pyruvate-2-13C?
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Sodium Pyruvate-2-13C has a WGK Germany rating of 3, indicating it is hazardous to water. It should be handled with appropriate personal protective equipment in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling instructions.
How is Sodium Pyruvate-2-13C packed, shipped, and exported?
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Sodium Pyruvate-2-13C is typically packed and shipped according to standard chemical handling procedures, maintaining a storage temperature of 2-8°C. We are experienced global exporters of fine chemicals.
How can I request a sample or quote for Sodium Pyruvate-2-13C?
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To request a sample or a quotation, please contact our sales team through the website or by phone, providing the product name and CAS number (87976-70-3).
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