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ChemicalBook >> CAS DataBase List >> Ritanserin

Ritanserin

Ritanserin price.
  • $36 - $2016
  • Product name: Ritanserin
  • CAS: 87051-43-2
  • MF: C27H25F2N3OS
  • MW: 477.57
  • EINECS:
  • MDL Number:MFCD00069341
  • Synonyms:6-[2-[4-(bis(4-fluorophenyl)methylene]-1-piperidinyl]ethyl]-7-methyl-5h-thiazolo[3,2-a]pyrimidin-5-one;RITANSERIN SEROTONIN ANTAGONIST;6-[2-[4-[Bis(4-fluorophenyl)methylene]-piperidino]ethyl]-7-methyl-5H-thiazolo-[3,2-a]pyrimidin-5-one;6-[2-[4-[Bis(4-fluorophenyl)methylene]piperidin-1-yl]ethyl]-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one;6-[2-[4-[Bis(4-fluorophenyl)Methylidene]piperidin-1-yl]ethyl]-7-Methyl-[1,3]thia;Tiserton;6-[2-[4-[Bis(4-fluorophenyl)Methylidene]piperidin-1-yl]ethyl]-7-Methyl-[1,3]thiazolo[2,3-b]pyriMidin-5-one HCl;6-(2-(4-(Bis(4-fluorophenyl)methylene)piperidin-1-yl)-ethyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidin
Price39 Properties Safety Information Description
39 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • ApexBio Technology
  • AstaTech
  • Cayman Chemical
  • Chemenu
  • ChemScene
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • Tocris
  • TRC
  • Usbiological
Package
  • 50
  • 5mg
  • 10
  • 10mg
  • 25mg
  • 50mg
  • 0.1g
  • 100mg
  • 250MG
  • 500MG
  • 1g
  • Manufactureraablocks
  • Product numberAA008DMV
  • Product descriptionRitanserin ≥95%
  • Packaging5mg
  • Price$40
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008DMV
  • Product descriptionRitanserin ≥95%
  • Packaging10mg
  • Price$68
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008DMV
  • Product descriptionRitanserin ≥95%
  • Packaging25mg
  • Price$143
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008DMV
  • Product descriptionRitanserin
  • Packaging50mg
  • Price$217
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA008DMV
  • Product descriptionRitanserin
  • Packaging100mg
  • Price$336
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV143404
  • Product descriptionRitanserin 98%
  • Packaging100MG
  • Price$470
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberV143404
  • Product descriptionRitanserin 98%
  • Packaging25MG
  • Price$185
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-58451
  • Product descriptionRitanserin 98%
  • Packaging0.1g
  • Price$230
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-58451
  • Product descriptionRitanserin 97%
  • Packaging0.1g
  • Price$230
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-58451
  • Product descriptionRitanserin 97%
  • Packaging0.1g
  • Price$230
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number3726AC
  • Product description6-(2-(4-(Bis(4-fluorophenyl)methylene)piperidin-1-yl)ethyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one
  • Packaging1g
  • Price$1882
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0004083
  • Product descriptionRITANSERIN 95.00%
  • Packaging250MG
  • Price$1466.85
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0004083
  • Product descriptionRITANSERIN 95.00%
  • Packaging500MG
  • Price$1871.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0004083
  • Product descriptionRITANSERIN 95.00%
  • Packaging50MG
  • Price$739.2
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB6898
  • Product descriptionRitanserin
  • Packaging5mg
  • Price$156
  • Updated2021-12-16
  • Buy
  • ManufacturerApexBio Technology
  • Product numberB6898
  • Product descriptionRitanserin
  • Packaging5mg
  • Price$105
  • Updated2026-05-06
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA008DMV Ritanserin ≥95% 5mg $40 2026-05-28 Buy
aablocks AA008DMV Ritanserin ≥95% 10mg $68 2026-05-28 Buy
aablocks AA008DMV Ritanserin ≥95% 25mg $143 2026-05-28 Buy
aablocks AA008DMV Ritanserin 50mg $217 2026-05-28 Buy
aablocks AA008DMV Ritanserin 100mg $336 2026-05-28 Buy
ACHEMBLOCK V143404 Ritanserin 98% 100MG $470 2026-05-27 Buy
ACHEMBLOCK V143404 Ritanserin 98% 25MG $185 2026-05-27 Buy
AHH MT-58451 Ritanserin 98% 0.1g $230 2021-12-16 Buy
AHH MT-58451 Ritanserin 97% 0.1g $230 2026-05-25 Buy
AHH MT-58451 Ritanserin 97% 0.1g $230 2026-05-26 Buy
AK Scientific 3726AC 6-(2-(4-(Bis(4-fluorophenyl)methylene)piperidin-1-yl)ethyl)-7-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one 1g $1882 2021-12-16 Buy
American Custom Chemicals Corporation API0004083 RITANSERIN 95.00% 250MG $1466.85 2021-12-16 Buy
American Custom Chemicals Corporation API0004083 RITANSERIN 95.00% 500MG $1871.1 2021-12-16 Buy
American Custom Chemicals Corporation API0004083 RITANSERIN 95.00% 50MG $739.2 2021-12-16 Buy
ApexBio Technology B6898 Ritanserin 5mg $156 2021-12-16 Buy
ApexBio Technology B6898 Ritanserin 5mg $105 2026-05-06 Buy
Next Last

Properties

Melting point :145.5°
Boiling point :618.7±65.0 °C(Predicted)
Density :1.30±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,2-8°C
solubility :methanol: >10 mg/mL
form :solid
pka :7.74±0.20(Predicted)
color :white
InChI :1S/C27H25F2N3OS/c1-18-24(26(33)32-16-17-34-27(32)30-18)12-15-31-13-10-21(11-14-31)25(19-2-6-22(28)7-3-19)20-4-8-23(29)9-5-20/h2-9,16-17H,10-15H2,1H3
InChIKey :JUQLTPCYUFPYKE-UHFFFAOYSA-N
SMILES :CC1=C(CCN2CCC(\CC2)=C(\c3ccc(F)cc3)c4ccc(F)cc4)C(=O)N5C=CSC5=N1

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Ritanserin is a potent and long-acting SR-2A (5-HT2 receptor) antagonist (Ki = 0.39 nM). Ritanserin and other 5HT2A/2C receptor antagonists have shown in clinical trial to promote slow-wave sleep in chronic primary insomnia or generalized anxiety disorder (Mayer, 2003).

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Suppliers and manufacturers

TargetMol Chemicals Inc.
Ritanserin
$30.00 /2mg
Ritanserin CAS:87051-43-2
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