N,N-Dimethylsphingosine
N,N-Dimethylsphingosine (CAS: 119567-63-4) is a lipid mediator with a molecular weight of 327.55 g/mol. It is a derivative of sphingosine and plays crucial roles in cell signalling pathways. This compound is primarily utilised in biological research, particularly in studies involving cell biology, lipid metabolism, and neuroscience, contributing to a deeper understanding of cellular processes and disease mechanisms.
- IUPAC
- (2S,3R,4E)-2-(Dimethylamino)-4-octadecene-1,3-diol,D-Erythro-N,N-Dimethylsphingosine,DMS,Dimethylsphingosine,N,N-Dimethylsphingosine
- Synonyms
- C20H41NO2(2S,3R,4E)-2-(Dimethylamino)-4-octadecene-1,3-diolD-Erythro-N,N-DimethylsphingosineDMSDimethylsphingosine

Cell Biology Research
N,N-Dimethylsphingosine is employed in cellular investigations to explore sphingolipid metabolism and signalling cascades. It aids researchers in understanding how cellular processes are regulated by lipid mediators.
Neuroscience Studies
This compound is valuable for studying neuronal function and development. Its involvement in signalling pathways makes it a key tool for investigating neurological processes and disorders.
Kinase and Phosphatase Investigations
N,N-Dimethylsphingosine serves as a research tool in the study of enzyme activity, specifically kinases and phosphatases. It helps elucidate the mechanisms of enzyme regulation in cellular systems.
Lipid Signalling Analysis
Researchers utilise N,N-Dimethylsphingosine to investigate the complex roles of lipids in cell communication. It contributes to the understanding of how lipid-based signals influence cellular responses.
| Molecular weight | 327.55 |
|---|---|
| Empirical formula | C20H41NO2 |
| Assay | ≥98% (HPLC) |
| Form | film |
| Colour | colorless |
| Storage temperature | −20°C |
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 N,N-Dimethylsphingosine used for?
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N,N-Dimethylsphingosine is used in biological research for studies in cell biology, cell signalling, neuroscience, and kinase/phosphatase activity, particularly focusing on sphingolipids and their roles in cellular processes.
What is the CAS number and formula for N,N-Dimethylsphingosine?
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The CAS number for N,N-Dimethylsphingosine is 119567-63-4 and its empirical formula is C20H41NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N-Dimethylsphingosine with an assay of ≥98% (HPLC). This product is intended for research purposes and is not supplied as USP, BP, EP, or pharmacopoeia grade.
How is N,N-Dimethylsphingosine supplied and shipped?
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N,N-Dimethylsphingosine is typically supplied as a film and stored at -20°C. It is carefully packaged for export by Tech Serve Solutions, adhering to relevant shipping regulations for chemical compounds.
What are the safety considerations for N,N-Dimethylsphingosine?
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N,N-Dimethylsphingosine is classified under Water Hazard Class 3 (WGK 3) in Germany, indicating it is hazardous to water. Appropriate laboratory safety precautions should be taken during handling and storage.
How can I request a quote or sample for N,N-Dimethylsphingosine?
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To request a quote or sample of N,N-Dimethylsphingosine, please contact the Tech Serve Solutions sales team through our website or by phone. Our specialists will assist you with your inquiry.
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