Tetraethylenepentamine

四乙烯五胺

Also known as: TEPA, 1,4,7,10,13-Pentaazatridecane, N-(2-Aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]ethane-1,2-diamine, 1,2-Ethanediamine, N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-, Tetren, Texlin 400

Tetraethylenepentamine (CAS 112-57-2) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H23N5 and a molecular weight of 189.302 g/mol. It is also known as TEPA, 1,4,7,10,13-Pentaazatridecane and N-(2-Aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]ethane-1,2-diamine. Key properties include a melting point of −40 °C(lit.), a boiling point of 341.5±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 185.0±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

112-57-2

Jingsj CID

J-38249-6

Molecular Formula

C₈H₂₃N₅

Chinese Name

四乙烯五胺

Molecular Weight

189.302 g/mol

Category

Organic Bases

Last updated

8/21/2026