1-Phenylpiperazine
Also known as: N-Phenylpiperazine, Phenylpiperazine, 1-Phenylpiperazine, 4-Phenylpiperazine, 1-Fenylpiperazine, Piperazine, 1-phenyl-, N-PHENYLPIPERAZINE, Levodropropizine EP Impurity B, Levodropropizine ImpurityⅡ:l-phenylpiperazine, Vortioxetine Impurity A
1-Phenylpiperazine (CAS 92-54-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H14N2 and a molecular weight of 162.232 g/mol. Key properties include a melting point of 18.8 °C, a boiling point of 287.2±15.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 138.3±11.4 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 92-54-6
- Jingsj CID
- J-1990737-0
- Molecular Formula
- C10H14N2
- Molecular Weight
- 162.232 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 18.8 °C |
|---|---|
| Boiling Point | 287.2±15.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 138.3±11.4 °C |
| Exact Mass | 162.115692 |
| PSA | 15.27000 |
| LogP | 1.11 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.544 |
| Additional Property | Insoluble |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. 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 1-Phenylpiperazine?
The CAS number of 1-Phenylpiperazine is 92-54-6.
What are the molecular formula and molecular weight of 1-Phenylpiperazine?
1-Phenylpiperazine has molecular formula C10H14N2 and molecular weight 162.232 g/mol.
Is 1-Phenylpiperazine hazardous?
1-Phenylpiperazine has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 1-Phenylpiperazine?
For 1-Phenylpiperazine, Upstream Products: tert-butyl 4-phenylpiperazine-1-carboxylate, 1-Phenylpiperazine dihydrochloride, Piperazine; Downstream Products: 1-Benzyl-4-phenylpiperazine, tert-Butyl 4-(4-bromophenyl)piperazine-1-carboxylate, 1-Methyl-4-phenylpiperazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Phenylpiperazine (CAS 92-54-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1990737-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.