GR 218231
GR 218231 (CAS: 175442-95-2), a solid tan chemical with the formula C24H33NO3S and a molecular weight of 415.59 g/mol, is supplied by TSS. This compound is primarily used in neuroscience research as an antagonist within cell biology and cell signaling studies. Its specific application relates to dopaminergic pathways and neurotransmission, offering researchers a tool to investigate these complex biological systems.
- IUPAC
- (+)-(2R)-1,2,3,4-Tetrahydro-6-[[(4-methoxyphenyl)sulfonyl]methyl]-N,N-dipropyl-2-naphthalenamine

Neuroscience Research
GR 218231 serves as a valuable tool in neuroscience research, specifically for investigating dopaminergic systems and neurotransmitter functions. Its antagonist properties allow for the study of receptor activity and signaling pathways.
Cell Signaling Studies
This compound is employed in cell biology to explore intricate cell signaling mechanisms. It aids researchers in understanding how cellular processes are modulated, particularly in relation to neural communication.
Dopaminergic Pathway Investigation
GR 218231 is utilised to probe the function of dopaminergic pathways. Its specific action as an antagonist can help elucidate the roles of dopamine receptors and associated signaling cascades in biological systems.
| Molecular weight | 415.59 |
|---|---|
| Empirical formula | C24H33NO3S |
| Assay | >98% (HPLC) |
| Form | solid |
| Colour | tan |
| Solubility | DMSO: soluble ~24 mg/mL at 60 °C |
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Safety statements (S) | 22-24/25 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 GR 218231 used for?
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GR 218231 is primarily used in neuroscience research as an antagonist for investigating cell biology, cell signaling, dopaminergic pathways, neurotransmission, and neurotransmitters.
What is the CAS number and formula for GR 218231?
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The CAS number for GR 218231 is 175442-95-2, and its empirical formula is C24H33NO3S.
What grade and purity does Tech Serve Solutions supply for GR 218231?
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Tech Serve Solutions supplies GR 218231 with an assay of >98% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades. It is supplied for research purposes.
What are the safety and handling considerations for GR 218231?
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GR 218231 is classified with WGK Germany 3. Safety statements include 22 (Do not breathe dust) and 24/25 (Avoid contact with skin and eyes). Handle with appropriate personal protective equipment in a well-ventilated area.
How is GR 218231 packed, shipped, and exported?
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GR 218231 is carefully packed according to international shipping regulations and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for GR 218231?
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To request a sample or a quote for GR 218231, please contact the Tech Serve Solutions sales team via our website or direct contact details.
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