Pimozide
Also known as: 1-[1-[4,4-bis(4-fluorophenyl)butyl]-4-piperidinyl]-1,3-dihydro-2H-benzimidazol-2-one, 1-[1-[4,4-bis(p-fluorophenyl)butyl]-4-piperidyl]-2-benzimidazolinone, 1-[4,4-Di-(4-fluorophenyl)butyl]-4-(2-oxo-1-benzimidazolinyl)piperidine, Orap, Opiran, R6238, McN-JR-6238, Neoperidole, Pimozidum, 双氟苯丁哌啶苯并咪唑酮, 1-{1-[4,4-Bis(4-fluorophenyl)butyl]-4-piperidinyl}-1,3-dihydro-2H-benzimidazol-2-one, 1-(1-(4,4-bis(p-fluorophenyl)butyl)-4-piperidyl)-2-benzimidazolinon, 3-(1-(4,4-bis(4-fluorophenyl)butyl)-4-piperidyl)-1H-benzimidazol-2-one, 3-[1-[4,4-bis(4-fluorophenyl)butyl]piperidin-4-yl]-1H-benzimidazol-2-one
Pimozide (CAS 2062-78-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C28H29F2N3O and a molecular weight of 461.546 g/mol. Key properties include a boiling point of 649.0±65.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 346.3±34.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2062-78-4
- Jingsj CID
- J-1959895-9
- Molecular Formula
- C28H29F2N3O
- Molecular Weight
- 461.546 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 649.0±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 346.3±34.3 °C |
| Exact Mass | 461.227875 |
| PSA | 41.03000 |
| LogP | 6.06 |
| Vapor Pressure | 0.0±2.0 mmHg at 25°C |
| Refractive Index | 1.623 |
| Additional Property | DMSO: 18 mg/mL |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Activity & Biological Data
| Target | Dopamine D2 receptor:1.4 nM (Ki) Dopamine D3 receptor:2.5 nM (Ki) Dopamine D1 receptor:588 nM (Ki) α1-adrenoceptor:39 nM (Ki) STAT3 STAT5 |
|---|---|
| Additional Information | [1]. Ybema CE, et al. Adrenoceptors and dopamine receptors are not involved in the discriminative stimulus effect of the 5-HT1A receptor agonist flesinoxan. Eur J Pharmacol. 1994 Apr 21;256(2):141-7. [2]. Cai N, et al. The STAT3 inhibitor pimozide impedes cell proliferation and induces ROS generation in human osteosarcoma by suppressing catalase expression. Am J Transl Res. 2017 Aug 15;9(8):3853-3866. eCollection 2017. [3]. Erik A. Nelson, et al. The STAT5 inhibitor pimozide decreases survival of chronic myelogenous leukemia cells resistant to kinase inhibitors. Blood. 2011 Mar 24; 117(12): 3421-3429. |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of Pimozide?
The CAS number of Pimozide is 2062-78-4.
What are the molecular formula and molecular weight of Pimozide?
Pimozide has molecular formula C28H29F2N3O and molecular weight 461.546 g/mol.
Is Pimozide hazardous?
Pimozide has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of Pimozide?
For Pimozide, Upstream Products: 1-(Piperidin-4-yl)-1,3-dihydro-2H-benzimidazol-2-one, 1,1'-(4-chlorobutylidene)bis[4-fluorobenzene].
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pimozide (CAS 2062-78-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1959895-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.