(S)-Nafadotride tartrate
(S)-Nafadotride tartrate (CAS: 173429-65-7) is a chemical compound with the molecular formula C26H33O8N3 and a molecular weight of 515.56 g/mol. This white solid is primarily recognised for its role as a selective dopamine D1 receptor antagonist. Its applications lie within biochemical research, particularly in studies involving cell signalling, neuroscience, and neurotransmission.
- IUPAC
- (−)-N[n-Butyl-2-pyrrolidinyl)methyl]-1-methoxy-4-cyanonaphthalene-2-carboxamide tartrate,2-Naphthalenecarboxamide tartrate

Dopamine Receptor Research
Serves as a selective antagonist for dopamine D1 receptors, enabling detailed investigation into dopaminergic pathways and their role in various physiological and neurological processes.
Neuroscience Studies
Utilised in cell signaling and neuroscience research to probe the mechanisms of neurotransmission and the function of dopaminergic systems within the central nervous system.
Bioactive Small Molecule Screening
As a bioactive small molecule, it is employed in screening assays to identify potential therapeutic targets or to understand cellular responses to specific receptor modulations.
| Molecular weight | 515.56 |
|---|---|
| Empirical formula | C26H33O8N3 |
| Assay | >98% (HPLC) |
| Form | solid |
| Colour | white |
| Solubility | H2O: soluble ~9 mg/mL |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 (S)-Nafadotride tartrate used for?
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(S)-Nafadotride tartrate is primarily used as a selective dopamine D1 receptor antagonist in research settings, particularly in neuroscience and cell biology studies investigating dopaminergic pathways and neurotransmission.
What is the CAS number and formula for (S)-Nafadotride tartrate?
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The CAS number for (S)-Nafadotride tartrate is 173429-65-7, and its molecular formula is C26H33O8N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (S)-Nafadotride tartrate with an assay of >98% by HPLC. This is a research-grade chemical, and TSS does not represent it as USP, BP, or EP.
What are the safety and handling precautions for (S)-Nafadotride tartrate?
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Handling (S)-Nafadotride tartrate requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It has a WGK Germany rating of 3, indicating it is hazardous to water.
How is (S)-Nafadotride tartrate shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. (S)-Nafadotride tartrate is stored at 2-8°C and exported in compliance with all relevant international shipping regulations for chemical substances.
How can I request a sample or quote for (S)-Nafadotride tartrate?
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To request a sample or a quote for (S)-Nafadotride tartrate, please contact our sales department through the official TSS website or via the provided contact details.
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