DS1
DS1 (CAS: 372497-52-4), with the chemical formula C18H10Br2ClN3OS and a molecular weight of 511.62 g/mol, is a specialized chemical compound. Supplied as an off-white to tan powder, it is primarily utilised in research settings, particularly within cell biology and neuroscience studies. Its specific properties make it valuable for investigating cellular signalling pathways and neurotransmission, offering researchers a tool for advanced biological investigations.
- IUPAC
- 4-Chloro-N-[6,8-dibromo-2-(2-thienyl)imidazo[1,2-a]pyridine-3-yl]benzamide

Neuroscience Research
DS1 is employed in neuroscience to investigate mechanisms of neurotransmission and cellular signalling pathways within the nervous system. Its properties are relevant for studying GABAergic systems and neurochemical processes.
Cell Biology Studies
This compound serves as a research tool in cell biology, aiding in the exploration of cellular responses and signalling cascades. Its application extends to understanding fundamental cellular functions.
GABAergic System Investigation
DS1 is used to study the GABAergic system, a critical neurotransmitter pathway in the brain. Researchers utilise it to probe the function and modulation of GABA receptors.
| Molecular weight | 511.62 |
|---|---|
| Empirical formula | C18H10Br2ClN3OS |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | off-white to tan |
| Solubility | DMSO: >10 mg/mL |
| Storage temperature | 2-8°C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| 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 DS1 used for?
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DS1 is primarily used in research settings, particularly within cell biology and neuroscience, for investigating cellular signalling pathways and neurotransmission.
What is the CAS number and chemical formula for DS1?
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The CAS number for DS1 is 372497-52-4, and its chemical formula is C18H10Br2ClN3OS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DS1 with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should DS1 be handled and stored safely?
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DS1 is classified as harmful if swallowed (H302). It should be handled with appropriate personal protective equipment in a well-ventilated area. Store desiccated at 2-8°C.
How is DS1 packed, shipped, and exported?
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DS1 is typically supplied as a powder and is carefully packaged to maintain its integrity during domestic and international shipment. Tech Serve Solutions is experienced in global export.
How can I request a sample or quote for DS1?
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To request a sample or a quotation for DS1, please contact our sales team via the website or direct email, providing your specific requirements.
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