Ritanserin

CAS 87051-43-2C27H25F2N3OSBiochemicals & Reagents

Ritanserin (CAS: 87051-43-2), with the molecular formula C27H25F2N3OS and a molecular weight of 477.57 g/mol, is a white powder. As a selective serotonin 5-HT2A receptor antagonist, it is primarily utilised in scientific research for investigating serotonergic pathways and their role in neurological and physiological processes. Its specific action makes it a valuable tool in pharmacology and neuroscience research.

IUPAC: 6-[2-[4-(bis(4-Fluorophenyl)methylene]-1-piperidinyl]ethyl]-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one

Email us

Ritanserin (C27H25F2N3OS) — chemical structure, CAS 87051-43-2; Life Science, fine chemical supplied by Tech Serve Solutions

AntagonistsBioactive Small MoleculesBiochemicals and ReagentsCell BiologyGPCR ModulatorsGPCR ProteinsModulators and AntibodiesNeuroscienceNeurotransmissionNeurotransmitters

01 /Applications

Neuroscience Research

Ritanserin is employed in studies focusing on the central nervous system, particularly in understanding the function of serotonin receptors (5-HT2A) and their involvement in neurotransmission. It aids in elucidating complex neurological pathways and potential therapeutic targets.

Pharmacological Investigations

This compound serves as a valuable antagonist in pharmacological research, enabling scientists to study the effects of blocking 5-HT2A receptors. This research can contribute to the development of new therapeutic agents for conditions influenced by serotonergic activity.

Biochemical Assays

Ritanserin is used in biochemical assays to probe receptor binding and cellular responses mediated by the 5-HT2A receptor. Its specificity allows for precise investigation of receptor function in various biological systems.

02 /Properties

Molecular weight	477.57
Empirical formula	C27H25F2N3OS
Form	powder
Colour	white
Solubility	methanol: >10 mg/mLDMSO: >10.1 mg/mL2-hydroxypropyl-β-cyclodextrin: insolubleH2O: insolubledilute aqueous base: insoluble

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
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)	36/37/38
Safety statements (S)	22-26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

87051-43-2

MDL number

MFCD00069341

05 /Additional specifications

Gene Information	human ... HTR2A(3356)rat ... Adra1a(29412), Drd2(24318), Htr1a(24473), Htr2a(29595), Htr7(65032)

06 /Quality & supply

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.

07 /Frequently asked questions

What is Ritanserin used for?

Ritanserin (CAS: 87051-43-2) is primarily used as a selective serotonin 5-HT2A receptor antagonist in scientific research, particularly in neuroscience and pharmacology, to investigate serotonergic pathways and receptor function.

What is the CAS number and chemical formula for Ritanserin?

The CAS number for Ritanserin is 87051-43-2 and its empirical formula (Hill notation) is C27H25F2N3OS.

What grade and purity does Tech Serve Solutions supply for Ritanserin?

Tech Serve Solutions supplies Ritanserin as a white powder. The specific grade and purity are typically detailed in the product's Certificate of Analysis. TSS does not represent this product as USP, BP, or EP grade.

How should Ritanserin be handled safely?

Ritanserin is classified with GHS07 and carries a Warning signal word. Hazard statements include H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation.

Is Ritanserin available for international export?

Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Ritanserin, and can facilitate international shipments.

How can I request a quote or sample for Ritanserin?

To request a quote or sample for Ritanserin, please contact our sales team through the website or by phone, providing the product name and CAS number.