SR-46349 hemifumarate salt
SR-46349 hemifumarate salt (CAS: 130580-02-8) is a chemical compound with the formula C19H21FN2O2 · 0.5 C4H4O4 and a molecular weight of 386.42. Supplied as a white to off-white powder, this compound is primarily utilised in scientific research for its applications in cell signalling studies. Tech Serve Solutions provides this high-purity chemical, ensuring reliable results for your laboratory investigations.
- IUPAC
- 4-((3Z)-3-(2-Dimethylaminoethyl)oxyimino-3-(2-fluorophenyl)propen-1-yl)phenol hemifumarate salt,Eplivanserin hemifumarate salt,SR-46349B
- Synonyms
- 4-((3Z)-3-(2-Dimethylaminoethyl)oxyimino-3-(2-fluorophenyl)propen-1-yl)phenol hemifumarate saltEplivanserin hemifumarate saltSR-46349B

Cell Signalling Research
SR-46349 hemifumarate salt is a valuable reagent for investigating cellular communication pathways. Its properties make it suitable for studies aimed at understanding signal transduction mechanisms within biological systems.
Neuroscience Investigations
This compound has applications in neuroscience research, contributing to the study of neural pathways and functions. Researchers may utilise it to explore the complex interactions within the nervous system.
Drug Discovery and Development
As an approved therapeutic/drug candidate, SR-46349 hemifumarate salt can be employed in early-stage drug discovery processes. It serves as a tool for evaluating potential therapeutic agents and their mechanisms of action.
| Molecular weight | 386.42 |
|---|---|
| Empirical formula | C19H21FN2O2 · 0.5 C4H4O4 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to off-white |
| Solubility | DMSO: ≥10 mg/mL |
| Storage temperature | 2-8°C |
| Application | SR-46349 hemifumarate salt may be used in cell signaling studies. |


Hazard statements
- H302Harmful if swallowed
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P501Dispose of contents and container per local regulations
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-50 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Storage Condition | protect from light |
|---|
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 SR-46349 hemifumarate salt used for?
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SR-46349 hemifumarate salt is primarily used in cell signalling studies and neuroscience research, and is also identified as an approved therapeutic/drug candidate.
What is the CAS number and chemical formula for SR-46349 hemifumarate salt?
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The CAS number for SR-46349 hemifumarate salt is 130580-02-8, and its empirical formula (Hill notation) is C19H21FN2O2 · 0.5 C4H4O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies SR-46349 hemifumarate salt with a minimum purity of ≥98% as determined by HPLC. We do not represent this product as USP, BP, or EP grade; it is supplied for research purposes.
How should SR-46349 hemifumarate salt be handled?
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SR-46349 hemifumarate salt is classified with a GHS signal word of 'Warning' and carries hazard statements H302 (Harmful if swallowed) and H410 (Very toxic to aquatic life with long lasting effects). It should be handled with appropriate personal protective equipment, and care must be taken to avoid release into the environment.
How is SR-46349 hemifumarate salt packed and shipped?
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SR-46349 hemifumarate salt is typically supplied as a white to off-white powder. It is stored under conditions that protect it from light and shipped in compliance with relevant regulations, including UN 3077 for transport. We export globally.
How can I request a sample or quote for SR-46349 hemifumarate salt?
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To request a sample or obtain a quote for SR-46349 hemifumarate salt, please contact our sales team via the website or directly through your established account channels.
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