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CAS 139-89-9

CAS 139-89-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 139-89-9
CAS 139-89-9PubChem CID 8773

Hydroxyethylethylenediaminetriacetic acid

IUPAC name
2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid
Molecular formula
C10H18N2O7
Molecular weight
278.26 g/mol
Exact mass
278.11140092 Da
XLogP3
-6.2
Topological polar surface area
139.0 Ų
Hydrogen-bond donors
4
Hydrogen-bond acceptors
9
Covalent units
1
Defined stereocentres
0

Also known as

N-(2-Hydroxyethyl)ethylenediaminetriacetic acidHEDTAHeedtaVersenolVersenol 120(2-Hydroxyethyl)ethylenediaminetriacetic acid2-Hydroxyethylenediamine triacetateCaswell No. 487B
16 more reported names
N-(Hydroxyethyl)ethylenediaminetriacetic acidBRN 1804795HSDB 5651EINECS 205-759-3Glycine, N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-(N-Hydroxyethylethylenedinitrilo)triacetic acidEPA Pesticide Chemical Code 039108UNII-R79J91U341NSC-7341n-Hydroxyethylethylenediamine-n,n',n'-triacetic acidHydroxyethyl ethylenediamine triacetic acidN-Hydroxyethylethylenedinitrilotriacetic acidN-(beta-Hydroxyethylethylenediamine)-N,N',N'-triacetic acidN-Hydroxy-N,N',N'-ethylenediaminetriacetic acid trisodium saltGlycine, N-(2-(bis(carboxymethyl)amino)ethyl)-N-(2-hydroxyethyl)-N-(2-(Bis(carboxymethyl)amino)ethyl)-N-(2-hydroxyethyl)glycine
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 139-89-9

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How CAS 139-89-9 is used on this site

CAS 139-89-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 139-89-9 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.