Iron-EDTA

Base Information

• Chemical Name: Iron-EDTA
• CAS No.: 21393-59-9
• Deprecated CAS: 1281-98-7,22977-13-5,923-71-7
• Molecular Formula: C10H12 Fe N2 O8 . 2 H
• Molecular Weight: 346.077
• European Community (EC) Number: 244-356-7
• UNII: WW6E870I2B
• Mol file: 21393-59-9.mol

Synonyms:Iron-EDTA;ferrous edta;WW6E870I2B;21393-59-9;Iron(II): EDTA;iron(ii) ethylenediaminetetraacetate;edta iron;EINECS 244-356-7;FETRILON;IRON(II) EDTA;MONOFERROUS EDETATE;UNII-WW6E870I2B;iron ethylenediaminetetraacetate;FERROUS ETHYLENEDIAMINETETRAACETATE;Dihydrogen ((N,N'-ethylenebis(N-(carboxymethyl)glycinato))(4-)-N,N',O,O',ON,ON')ferrate(2-);Ferrate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappaO)methyl)glycinato-kappaN,kappaO))(4-))-, dihydrogen, (OC-6-21)-;Ferrate(2-), ((N,N'-1,2-ethanediylbis(N-(carboxymethyl)glycinato))(4-)-N,N',O,O',O(sup N), O(sup N'))-, dihydrogen, (OC-6-21)-;(DIHYDROGEN (ETHYLENEDINITRILO)TETRAACETATO)IRON;DIHYDROGEN (ETHYLENEDIAMINETETRAACETATO(4-))FERRATE(2-);FERRATE(2-), ((N,N'-1,2-ETHANEDIYLBIS(N-((CARBOXY-.KAPPA.O)METHYL)GLYCINATO-.KAPPA.N,.KAPPA.O))(4-))-, HYDROGEN (1:2), (OC-6-21)-;Ferrate(2-), ((N,N'-1,2-ethanediylbis(N-((carboxy-kappaO)methyl)glycinato-kappaN,kappaO))(4-))-, hydrogen (1:2), (OC-6-21)-;Ferrate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-.kappa.O)methyl]glycinato-.kappa.N,.kappa.O]](4-)]-, dihydrogen, (OC-6-21)-

Chemical Property of Iron-EDTA

Chemical Property:

• PSA: 161.34000
• LogP: -4.74310
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 7
• Exact Mass: 346.009951
• Heavy Atom Count: 21
• Complexity: 293

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [H+].[H+].C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Fe+2]

Technology Process of Iron-EDTA

There total 14 articles about Iron-EDTA which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

[Fe(ethylenediaminetetraacetate)](1-) → iron(II) ethylenediaminetetraacetate (21393-59-9)

Guidance literature:

With sodium sulfide; In water; byproducts: Fe(OH)EDTA, Fe(OH)2EDTA, S; reaction at 23°C in an aq. alkaline soln. of Na2S (0.76E-3, 1.52E-3, 3.04E-3, 6.08E-3 or 12.16E-3 M), FeEDTA: 0.11E-3 M at pH = 8; existence of an intermediate complex discussed; variation of pH discussed;; detn. of the change of optical density (depending on time) at 500 nm;; Kinetics;

Reference yield:

ferrous ammonium sulphate + EDTA (dipotassium salt) (2001-94-7,5964-35-2,7379-27-3,16645-74-2,17572-97-3,53404-51-6,116257-07-9) → iron(II) ethylenediaminetetraacetate (21393-59-9)

Guidance literature:

In water; a potassium salt of EDTA was dissolved in H2O at pH 7, Fe-salt was added;

DOI:10.1021/ja00386a002

Reference yield:

iron(II) chloride tetrahydrate + disodium ethylenediamine tetraacetic acid (64-02-8,139-33-3,150-38-9,7379-28-4,17421-79-3,71705-16-3,116229-67-5) → iron(II) ethylenediaminetetraacetate (21393-59-9)

Guidance literature:

With citrate buffer; In water; stoich. amt. of Fe-salt addn. to deaerated Na-salt soln. buffered at pH 4.8;

DOI:10.1021/jp991414l

upstream raw materials:

edetate disodium

disodium ethylenediamine tetraacetic acid

ethylenediaminetetraacetic acid

hexaamineruthenium(II)

Downstream raw materials:

Fe(III)(ethylenediaminetetra-acetate)

Refernces

• 1、 Henning, Timothy P.,White, Henry S.,Bard, Allen J.. "Polymer Films on Electrodes. 10. Electrochemical Behavior of Solution Species at Nafion-Tetrathiafulvalenium Bromide Polymers". . p. 5862 - 5868. Retrieved 1982.
• 2、 Leupin, Peter,Al-Shatti, Najat,Sykes, A. Geoffrey. "Influence of Co-ordination Number on Copper(I)-Copper(II) Redox Interconversions. Part 3. Reduction of a Sterically Constrained Bis-(substituted phenanthroline) Complex of Copper(II) by Iron(II) and Ruthenium(II) Complexes". . p. 927 - 930. Retrieved 1982.
• 3、 Alshykhly, Omar R.,Fleming, Aaron M.,Burrows, Cynthia J.. "5-Carboxamido-5-formamido-2-iminohydantoin, in Addition to 8-oxo-7,8-Dihydroguanine, Is the Major Product of the Iron-Fenton or X-ray Radiation-Induced Oxidation of Guanine under Aerobic Reducing Conditions in Nucleoside and DNA Contexts". . p. 6996 - 7007. Retrieved 2015/07/27.