3,3',3'',3'''-(Ethylenedinitrilo)tetrapropionic acid

乙二胺四丙酸

Also known as: Ethylenediaminetetrapropionic acid, EDTP, 3,3',3'',3'''-(Ethylenedinitrilo)tetrapropionic acid, β-Alanine, N,N'-1,2-ethanediylbis[N-(2-carboxyethyl)-, 3,3',3'',3'''-(ethane-1,2-diyldinitrilo)tetrapropanoic acid, Ethylenediamine-N,N,N',N'-tetrapropionic acid, Ethylenediaminetetra-3-propionic acid

3,3',3'',3'''-(Ethylenedinitrilo)tetrapropionic acid (CAS 13311-39-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H24N2O8 and a molecular weight of 348.34900 g/mol. It is also known as Ethylenediaminetetrapropionic acid, EDTP and β-Alanine, N,N'-1,2-ethanediylbis[N-(2-carboxyethyl)-. Key properties include a melting point of 178-181ºC (dec.), a boiling point of 632.9ºC at 760 mmHg, a density of 1.378g/cm3 and a flash point of 336.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13311-39-2

Jingsj CID

J-1009320-5

Molecular Formula

C₁₄H₂₄N₂O₈

Chinese Name

乙二胺四丙酸

Molecular Weight

348.34900 g/mol

Category

Organic Acids

Last updated

8/21/2026