Ethyl 4-(1-piperazinyl)benzoate
Also known as: 1-(4-Ethoxycarbonylphenyl)piperazine, 4-(Piperazin-1-yl)benzoic acid ethyl ester, Ethyl 4-piperazinobenzoate, Ethyl 4-(piperazin-1-yl)benzoate, 4-(1-Piperazinyl)benzoic acid ethyl ester, Benzoic acid, 4-(1-piperazinyl)-, ethyl ester, N-(4-Ethoxycarbonylphenyl)piperazine, 1-(4-Carbethoxyphenyl)piperazine
Ethyl 4-(1-piperazinyl)benzoate (CAS 80518-57-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H18N2O2 and a molecular weight of 234.294 g/mol. Key properties include a melting point of 102-105ºC, a boiling point of 388.9±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 189.0±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 80518-57-6
- Jingsj CID
- J-1438632-4
- Molecular Formula
- C13H18N2O2
- Molecular Weight
- 234.294 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 102-105ºC |
|---|---|
| Boiling Point | 388.9±27.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 189.0±23.7 °C |
| Exact Mass | 234.136826 |
| PSA | 41.57000 |
| LogP | 1.62 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.537 |
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 Ethyl 4-(1-piperazinyl)benzoate?
The CAS number of Ethyl 4-(1-piperazinyl)benzoate is 80518-57-6.
What are the molecular formula and molecular weight of Ethyl 4-(1-piperazinyl)benzoate?
Ethyl 4-(1-piperazinyl)benzoate has molecular formula C13H18N2O2 and molecular weight 234.294 g/mol.
What are the upstream and downstream products of Ethyl 4-(1-piperazinyl)benzoate?
For Ethyl 4-(1-piperazinyl)benzoate, Upstream Products: Piperazine, Ethyl 4-fluorobenzoate, Bis(2-chloroethyl)amine hydrochloride; Downstream Products: ethyl 4-(4-(2-bromobenzyl)piperazin-1-yl)benzoate, tert-Butyl 4-(4-(ethoxycarbonyl)phenyl)piperazine-1-carboxylate, 4-[4-(tert-Butoxycarbonyl)piperazino]benzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 4-(1-piperazinyl)benzoate (CAS 80518-57-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438632-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.