S(−)-UH-301 hydrochloride
S(−)-UH-301 hydrochloride (CAS: 127126-22-1), with the empirical formula C16H24FNO · HCl and a molecular weight of 301.83 g/mol, is a white solid chemical. This compound functions as a selective serotonin receptor antagonist, primarily utilised in neurochemical research. It serves as a valuable tool for investigating the role of specific serotonin receptors in cellular signalling pathways and neurotransmission.
- IUPAC
- S(−)-5-Fluoro-8-hydroxy-2-dipropylamino-1,2,3,4-tetrahydronaphthalene hydrochloride,S(−)-5-Fluoro-8-hydroxy-DPAT hydrochloride
- Synonyms
- S(−)-5-Fluoro-8-hydroxy-DPAT hydrochlorideS(−)-5-Fluoro-8-hydroxy-2-dipropylamino-1,2,3,4-tetrahydronaphthalene hydrochloride

Neuroscience Research Tool
Utilised in experimental neuroscience to investigate the function and regulation of serotonin receptors. It acts as a specific antagonist, aiding in the elucidation of complex neural pathways and neurotransmitter systems.
Cell Signaling Studies
Employed in cell biology and biochemistry research to probe intracellular signalling cascades mediated by specific G protein-coupled receptors (GPCRs). Its antagonistic properties help in dissecting signalling mechanisms.
Drug Discovery and Development
Serves as a reference compound or lead structure in the early stages of drug discovery programmes targeting serotonergic systems. Researchers utilise it to understand receptor-ligand interactions.
| Molecular weight | 301.83 |
|---|---|
| Empirical formula | C16H24FNO · HCl |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Colour | white |
| Solubility | H2O: >20 mg/mLethanol: soluble |
| 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.
| Gene Information | human ... HTR1A(3350) |
|---|
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(−)-UH-301 hydrochloride used for?
+
S(−)-UH-301 hydrochloride is used as a selective serotonin receptor antagonist in neurochemical and cell biology research, particularly for studying neurotransmission and cell signaling pathways.
What is the CAS number and chemical formula for S(−)-UH-301 hydrochloride?
+
The CAS number is 127126-22-1, and the chemical formula is C16H24FNO · HCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies S(−)-UH-301 hydrochloride with a purity of ≥98% (HPLC). This product is intended for research use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should S(−)-UH-301 hydrochloride be handled safely?
+
When handling S(−)-UH-301 hydrochloride, use 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.
Can Tech Serve Solutions export S(−)-UH-301 hydrochloride?
+
Yes, Tech Serve Solutions specialises in global supply and export of fine chemicals, including S(−)-UH-301 hydrochloride.
How can I request a sample or quote for S(−)-UH-301 hydrochloride?
+
To request a sample or a quotation for S(−)-UH-301 hydrochloride, please contact the Tech Serve Solutions sales team through our website or by telephone.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents

(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis