Rabeprazole sodium
Rabeprazole sodium (CAS: 117976-90-6) is a white to beige powder with the molecular formula C18H20N3O3S · Na. It is a proton pump inhibitor, primarily used in scientific research for its effects on ion channels and cell signaling pathways. This compound is soluble in water and typically supplied as a research-grade chemical for laboratory applications. Tech Serve Solutions provides Rabeprazole sodium for various research and development purposes.
- IUPAC
- 2-([4-(3-Methoxypropoxy)-3-methylpyridin-2-yl]methylsulfinyl)-1H-benzo[d]imidazole,Pariprazole

Ion Channel Research
Rabeprazole sodium is utilized as a tool compound in the study of ion channels, particularly its role in inhibiting proton pumps. Researchers employ this chemical to investigate the mechanisms of ion transport and cellular functions regulated by these channels.
Cell Signaling Studies
This compound aids in the exploration of cell signaling pathways, specifically those influenced by proton pump activity. Its use allows for a deeper understanding of cellular responses and biochemical processes within biological systems.
Neuroscience Research
Within neuroscience, Rabeprazole sodium can be employed to investigate the impact of ion pump inhibition on neuronal function and related signaling mechanisms. Its specific action makes it relevant for studies concerning the nervous system.
| Empirical formula | C18H20N3O3S · Na |
|---|---|
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to beige |
| Solubility | H2O: soluble10 mg/mL (clear solution) |
| Storage temperature | −20°C |
| Shipped In | wet ice |
|---|---|
| Storage Condition | desiccated |
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 Rabeprazole sodium used for?
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Rabeprazole sodium is used in scientific research, particularly for studying ion channels, cell signaling, and neuroscience, due to its action as a proton pump inhibitor.
What is the CAS number and formula for Rabeprazole sodium?
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The CAS number for Rabeprazole sodium is 117976-90-6, and its molecular formula is C18H20N3O3S · Na.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Rabeprazole sodium with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Rabeprazole sodium be handled?
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Rabeprazole sodium is classified under WGK Germany 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area and avoid release into the environment.
How is Rabeprazole sodium shipped?
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Rabeprazole sodium is shipped in wet ice and stored desiccated at -20°C.
How can I request a sample or quote for Rabeprazole sodium?
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Please contact our sales team directly through the website or by phone to request a sample or obtain a quote for Rabeprazole sodium.
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