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H8126

N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid

Name: N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid
Brand: ALDRICH

~98%

동의어(들):

N-Carboxymethyl-N′-(2-hydroxyethyl)-N,N′-ethylenediglycine, HEDTA, HEEDTA

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About This Item

Linear Formula:

HOCH₂CH₂N(CH₂CO₂H)CH₂CH₂N(CH₂CO₂H)₂

CAS Number:

150-39-0

Molecular Weight:

278.26

Beilstein:

1804795

EC Number:

205-759-3

MDL number:

MFCD00004294

UNSPSC 코드:

12352116

PubChem Substance ID:

57654273

NACRES:

NA.22

추천 제품

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Sigma-Aldrich

161535

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid trisodium salt hydrate

Sigma-Aldrich

H7154

N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid

Sigma-Aldrich

87600

N,N,N′,N′-Tetrakis(2-hydroxyethyl)ethylenediamine

Sigma-Aldrich

127582

N-(2-Hydroxyethyl)ethylenediamine

GF74560675

Polytetrafluoroethylene

Sigma-Aldrich

267511

Tungsten

Sigma-Aldrich

268879

N,N′-Bis(2-hydroxyethyl)ethylenediamine

Sigma-Aldrich

17969

Diethylenetriamine-pentaacetic acid pentasodium salt solution

Sigma-Aldrich

158178

1,3-Diamino-2-hydroxypropane-N,N,N′,N′-tetraacetic acid

Sigma-Aldrich

33267

1,3-Diaminopropane-N,N,N′,N′-tetraacetic acid

분석

~98%

Quality Level

200

양식

powder

mp

212 °C (dec.) (lit.)

SMILES string

OCCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C10H18N2O7/c13-4-3-11(5-8(14)15)1-2-12(6-9(16)17)7-10(18)19/h13H,1-7H2,(H,14,15)(H,16,17)(H,18,19)

InChI key

URDCARMUOSMFFI-UHFFFAOYSA-N

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애플리케이션

N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid (HEDTA) can be used as an ionophore for the selective determination of Fe(III) ions by the potentiometric method. It is also used to form complexes with metal ions such as iron(II), copper (II), zinc(II), manganese(II), and uranium(VI) ions. Therefore, HEDTA plays an important role in the separation of f-elements and the treatment and disposal of nuclear waste.