Riluzole
Riluzole (CAS: 1744-22-5), a benzothiazole derivative with the formula C8H5F3N2OS and a molecular weight of 234.20 g/mol, is a white solid. It is recognised for its applications in neuroscience research, particularly as a modulator of excitatory amino acids and neurotransmission. Its primary therapeutic use is in treating amyotrophic lateral sclerosis (ALS). Tech Serve Solutions supplies Riluzole for research and development purposes.
- IUPAC
- 2-Amino-6-(trifluoromethoxy)benzothiazole
- Synonyms
- 2-Amino-6-(trifluoromethoxy)benzothiazole

Neuroscience Research
Riluzole is utilised in research settings to investigate mechanisms of excitotoxicity and neurotransmitter function. It acts as a neuroprotective agent by modulating glutamate release and blocking postsynaptic voltage-gated ion channels.
Drug Candidate Studies
As an approved therapeutic, Riluzole serves as a valuable tool in studies related to neurodegenerative diseases. Researchers use it to explore potential new therapeutic strategies or to understand its mechanism of action in more detail.
Cell Biology Investigations
This compound finds application in cell biology experiments focusing on neuronal signalling pathways and the effects of neurotransmitter imbalances. Its specific molecular targets make it useful for dissecting complex cellular processes.
| Molecular weight | 234.20 |
|---|---|
| Empirical formula | C8H5F3N2OS |
| Form | solid |
| Colour | white |
| Solubility | DMSO: ≥25 mg/mL |

Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | rat ... Scnn1g(24768) |
|---|
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 Riluzole used for?
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Riluzole (CAS: 1744-22-5) is primarily used for the treatment of amyotrophic lateral sclerosis (ALS). It is also used in research settings to study neuroprotection, neurotransmission, and excitotoxicity.
What are the CAS number and chemical formula for Riluzole?
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The CAS number for Riluzole is 1744-22-5, and its chemical formula is C8H5F3N2OS.
What grade and purity does Tech Serve Solutions supply for Riluzole?
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Tech Serve Solutions supplies Riluzole as a research-grade chemical. The purity is typically >98% by HPLC. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
How should Riluzole be handled safely?
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Riluzole is classified as toxic if swallowed (H301) and requires careful handling. Use appropriate personal protective equipment, including eyeshields, faceshields, gloves, and a P2 respirator cartridge (EN 143). In case of accidental ingestion, seek immediate medical attention.
How is Riluzole shipped and exported?
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Riluzole is shipped as UN 2811, Hazard Class 6.1, Packing Group III. Tech Serve Solutions has extensive experience in exporting chemicals globally, adhering to all relevant international shipping regulations.
How can I request a sample or quote for Riluzole?
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To request a sample or a quote for Riluzole, please contact our sales team through the website or call us directly. Please specify the quantity required and your delivery location.
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