N-(2-Hydroxyethyl)-1,3-propanediamine

N-(2-羟乙基)-1,3-丙二胺

Also known as: 2-(3-Aminopropylamino)ethanol, 2-[(3-Aminopropyl)amino]ethanol, 2-Hydroxyethylamino propylamine, HEAPA, N-(2-Hydroxyethyl)-1,3-diaminopropane, N-(2-Hydroxyethyl)trimethylenediamine, N-(2-Hydroxyethyl)propan-1,3-diamine, Ethanol, 2-[(3-aminopropyl)amino]-

N-(2-Hydroxyethyl)-1,3-propanediamine (CAS 4461-39-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H14N2O and a molecular weight of 118.177 g/mol. It is also known as 2-(3-Aminopropylamino)ethanol, 2-[(3-Aminopropyl)amino]ethanol and 2-Hydroxyethylamino propylamine. Key properties include a melting point of 15-19 °C, a boiling point of 240.7±15.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 99.4±20.4 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

4461-39-6

Jingsj CID

J-1067202-8

Molecular Formula

C₅H₁₄N₂O

Chinese Name

N-(2-羟乙基)-1,3-丙二胺

Molecular Weight

118.177 g/mol

Category

Organic Bases

Last updated

8/21/2026