Altanserin hydrochloride hydrate
Altanserin hydrochloride hydrate (CAS: 76330-71-7, C22H22FN3O2S · HCl · xH2O) is a research chemical with a molecular weight of 447.95 g/mol (anhydrous basis). This compound functions as a specific 5-HT2/serotonergic antagonist. It has been utilised in scientific studies to investigate serotonin release capabilities within the human brain, supporting its role in neurological research.
- IUPAC
- 3-[2-[4-(4-Fluorobenzoyl)-1-piperidinyl]ethyl]-2,3-dihydro-2-thioxo-4(1H)-quinazolinone hydrochloride hydrate
.png&w=3840&q=75)
Neuroscience Research Tool
Altanserin hydrochloride hydrate serves as a valuable tool in neuroscience, particularly for studying serotonin receptor activity. Its antagonist properties aid in understanding neurotransmission pathways.
Serotonin Release Studies
This compound has been employed in research to assess the capacity for serotonin release in the human brain, contributing to a deeper understanding of serotonergic systems.
GPCR Modulation Research
As a GPCR modulator, Altanserin hydrochloride hydrate is useful for investigating G-protein coupled receptor signalling, specifically those involving serotonin receptors.
| Molecular weight | 447.95 (anhydrous basis) |
|---|---|
| Empirical formula | C22H22FN3O2S · HCl · xH2O |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Solubility | DMSO: >5 mg/mLH2O: insoluble |
| Storage temperature | 2-8°C |
| Application | Altanserin hydrochloride hydrate is a specific 5-HT2/serotonergic antagonist and has been used in a study to assess serotonin release capacity in the human brain. |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36 |
| Safety statements (S) | 26 |
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 Altanserin hydrochloride hydrate used for?
+
Altanserin hydrochloride hydrate is primarily used in research as a specific 5-HT2/serotonergic antagonist to study serotonin release capacity in the human brain and investigate neurotransmission.
What are the CAS number and formula for Altanserin hydrochloride hydrate?
+
The CAS number for the free base is 76330-71-7. The empirical formula is C22H22FN3O2S · HCl · xH2O.
What grade and purity does Tech Serve Solutions supply for Altanserin hydrochloride hydrate?
+
Tech Serve Solutions supplies Altanserin hydrochloride hydrate with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Altanserin hydrochloride hydrate be handled safely?
+
Altanserin hydrochloride hydrate is classified as a Warning with H319 hazard statement (causes serious eye irritation). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves. Ensure good ventilation. Store at 2-8°C.
Is Altanserin hydrochloride hydrate controlled or scheduled?
+
The provided data does not indicate that Altanserin hydrochloride hydrate is a controlled or scheduled substance.
How is Altanserin hydrochloride hydrate shipped and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents. Specific shipping and export details can be provided upon request.
How can I request a quote or sample for Altanserin hydrochloride hydrate?
+
Please contact our sales team via the website or direct inquiry channels to request a quote or a sample of Altanserin hydrochloride hydrate.
▶ 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


