Sodium acetate-d3
Sodium acetate-d3 (CAS: 39230-37-0), with the formula CD3CO2Na, is a deuterated analogue of sodium acetate. This compound, featuring a molecular weight of 85.05 g/mol, is specifically useful in applications requiring isotopic labelling, such as in biomolecular NMR studies and mass spectrometry. Its deuterated methyl group allows for enhanced signal resolution and detection in analytical techniques.
- IUPAC
- Acetic-d3 acid sodium salt

Biomolecular NMR Spectroscopy
Utilised in NMR studies where isotopic labelling is required for signal assignment or to probe molecular dynamics. The deuterium atoms in the methyl group aid in spectral analysis and structural elucidation.
Mass Spectrometry
Serves as a labelled standard or tracer in mass spectrometry. Its distinct mass-to-charge ratio due to deuterium incorporation allows for precise quantification and identification of related compounds.
Stable Isotope Labelling
Incorporated into syntheses where a stable isotope label on the acetate moiety is needed. This is critical for metabolic pathway tracing and quantitative proteomics.
Research and Development
Employed in various chemical and biochemical research settings for studies involving deuterated compounds, contributing to a deeper understanding of reaction mechanisms and molecular interactions.
| Molecular weight | 85.05 |
|---|---|
| Linear formula | CD3CO2Na |
| Melting point | >300 °C (dec.)(lit.) |
| Mol Wt | mol wt 85.02 by atom % calculation |
|---|---|
| Isotopic Purity | 99 atom % D |
| Mass Shift | M+3 |
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 acetate-d3 used for?
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Sodium acetate-d3 (CAS: 39230-37-0) is primarily used in applications requiring isotopic labelling, such as in biomolecular NMR spectroscopy, mass spectrometry, and stable isotope labelling studies for research and development.
What are the CAS number and formula for Sodium acetate-d3?
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The CAS number for Sodium acetate-d3 is 39230-37-0, and its formula is CD3CO2Na.
What grade and purity does Tech Serve Solutions supply for Sodium acetate-d3?
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Tech Serve Solutions supplies Sodium acetate-d3 with a minimum isotopic purity of 99 atom % D. This product is typically supplied for research and laboratory use and is not represented as USP, BP, or EP grade.
What are the safety considerations for handling Sodium acetate-d3?
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Sodium acetate-d3 is classified under GHS with specific hazard statements. Please refer to the Safety Data Sheet (SDS) for detailed information on hazards, handling precautions, and necessary personal protective equipment (PPE) before use. It is classified with WGK Germany 3.
How is Sodium acetate-d3 packed, shipped, and exported?
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Sodium acetate-d3 is carefully packed to ensure product integrity during transit. Tech Serve Solutions is experienced in exporting chemicals globally, adhering to all relevant shipping and customs regulations.
How can I request a sample or quote for Sodium acetate-d3?
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To request a sample or a quotation for Sodium acetate-d3, please contact our sales team directly through our website or by phone, providing your specific requirements and shipping details.
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