2-Hydroxy Ethyl Piperazine (HEP)


Hydroxy Ethyl Piperazine (HEP), Hydroxyethyl Piperazine (HEP),
Hyroxyethyl Piperazine, [N-(2-Hydroxyethyl) Piperazine],
1-(2-Hydroxyethyl)piperazine, 2-Piperazinoethanol, Piperazine-1-ethanol

Technical Data

CAS Number: 103-76-4
Molecular Formula: C6H14N2O
Molecular Weight: 130.19
Beilstein Registry Number: 104361
EC Number: 203-142-3

FabriChem Specifications

AppearanceClear Liquid
Purity0.99% Min
Specific Gravity (20/20°C)1.058~1.068
Element Content:
Moisture0.3% Max.
Al50 ppb Max.
Co50 ppb Max.
Cu50 ppb Max.
Fe50 ppb Max.
K50 ppb Max.
Mg50 ppb Max.
Mn50 ppb Max.
Na50 ppb Max.
Ni50 ppb Max.
Sn50 ppb Max.
Sr50 ppb Max.
Zn50 ppb Max.

Molecular structure



2- Hydroxy Ethyl Piperazine (HEP) is an intermediate in the manufacture of polyurethane catalysts, corrosion inhibitors, surfactants, synthetic fibers, and pharmaceuticals. HEP is also used as a raw material in the manufacturing of the buffering agents HEPES and HEPPS.