Spiperone
螺哌隆
Also known as: Spiroperidol, Spiropitan, R 5147, Espiperona, Spiperonum, NSC 170983, 1,3,8-Triazaspiro[4.5]decan-4-one, 8-[4-(4-fluorophenyl)-4-oxobutyl]-1-phenyl-
Spiperone (CAS 749-02-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H26FN3O2 and a molecular weight of 395.47 g/mol. It is also known as Spiroperidol, Spiropitan and R 5147. Key properties include a melting point of 190-193.6ºC, a boiling point of 630.6ºC at 760 mmHg and a flash point of 335.2ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H361 — Suspected of damaging fertility or the unborn child. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 749-02-0
- Jingsj CID
- J-31064-4
- Molecular Formula
- C23H26FN3O2
- Chinese Name
- 螺哌隆
- Molecular Weight
- 395.47 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 190-193.6ºC |
|---|---|
| Boiling Point | 630.6ºC at 760 mmHg |
| Flash Point | 335.2ºC |
| Exact Mass | 395.20100 |
| PSA | 52.65000 |
| LogP | 3.54880 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H361 — Suspected of damaging fertility or the unborn child
Activity & Biological Data
| Additional Information | [1]. Metwally KA, et al. Spiperone: influence of spiro ring substituents on 5-HT2A serotonin receptor binding. J Med Chem. 1998;41(25):5084-5093. |
|---|
Frequently Asked Questions
What is the CAS number of Spiperone?
The CAS number of Spiperone is 749-02-0.
What are the molecular formula and molecular weight of Spiperone?
Spiperone has molecular formula C23H26FN3O2 and molecular weight 395.47 g/mol.
Is Spiperone hazardous?
Spiperone has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H361 — Suspected of damaging fertility or the unborn child.
What are the upstream and downstream products of Spiperone?
For Spiperone, Upstream Products: 4-Chloro-4'-fluorobutyrophenone, 1-Phenyl-1,3,8-triazaspiro[4.5]decan-4-one, (4-aminophenyl)(cyclopropyl)methanone.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Spiperone (CAS 749-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31064-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.