2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol

2-[4-(4-硝基苯基)哌嗪]-1-乙醇

Also known as: 1-Piperazineethanol, 4-(4-nitrophenyl)-, 2-[4-(4-Nitrophenyl)-1-piperazinyl]ethanol, 2-[4-(4-Nitrophenyl)piperazino]-1-ethanol, 2-[4-(4-Nitro-phenyl)-piperazin-1-yl]-ethanol, 2-[4-(4-nitrophenyl)piperazin-1-yl]ethanol, 2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol, 97%

2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol (CAS 5521-38-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C12H17N3O3 and a molecular weight of 251.282 g/mol. It is also known as 1-Piperazineethanol, 4-(4-nitrophenyl)-, 2-[4-(4-Nitrophenyl)-1-piperazinyl]ethanol and 2-[4-(4-Nitrophenyl)piperazino]-1-ethanol. Key properties include a melting point of 97-99°C, a boiling point of 445.6±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 223.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5521-38-0
Jingsj CID
J-853415-6
Molecular Formula
C12H17N3O3
Chinese Name
2-[4-(4-硝基苯基)哌嗪]-1-乙醇
Molecular Weight
251.282 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point97-99°C
Boiling Point445.6±45.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point223.3±28.7 °C

Frequently Asked Questions

What is the CAS number of 2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol?

The CAS number of 2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol is 5521-38-0.

What are the molecular formula and molecular weight of 2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol?

2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol has molecular formula C12H17N3O3 and molecular weight 251.282 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-(4-Nitrophenyl)piperazin-1-yl)ethanol (CAS 5521-38-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-853415-6 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.