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Fluspiperone

Also known as: 8-[3-(4-Fluorobenzoyl)propyl]-1-(4-fluorophenyl)-1,3,8-triazaspiro[4.5]decan-4-one, 1-(4-fluorophenyl)-8-[4-(4-fluorophenyl)-4-oxobutyl]-1,3,8-triazaspiro[4.5]decan-4-one, 1,3,8-Triazaspiro[4.5]decan-4-one, 1-(4-fluorophenyl)-8-[4-(4-fluorophenyl)-4-oxobutyl]-, R-28930, NSC 354855, NSC-354855, NSC354855, UNII V0Q53N427T, Fluspiperone USP/EP/BP

Fluspiperone (CAS 54965-22-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H25F2N3O2 and a molecular weight of 413.46000 g/mol. Key properties include a boiling point of 632.9ºC at 760 mmHg, a density of 1.3g/cm3 and a flash point of 336.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
54965-22-9
Jingsj CID
J-46731-1
Molecular Formula
C23H25F2N3O2
Molecular Weight
413.46000 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point632.9ºC at 760 mmHg
Density1.3g/cm3
Flash Point336.6ºC
Exact Mass413.19100
PSA52.65000
LogP3.68790
Refractive Index1.615

Frequently Asked Questions

What is the CAS number of Fluspiperone?

The CAS number of Fluspiperone is 54965-22-9.

What are the molecular formula and molecular weight of Fluspiperone?

Fluspiperone has molecular formula C23H25F2N3O2 and molecular weight 413.46000 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Fluspiperone (CAS 54965-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46731-1 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.