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Back ChemicalBook Home>CAS DataBase List>139-33-3More Spectrum> Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

139-33-3

Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

Molecular FormulaC10H14N2Na2O8

Molecular Weight336.21

InChIInChI=1S/C10H16N2O8.2Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;/q;2*+1/p-2

InChIKey ZGTMUACCHSMWAC-UHFFFAOYSA-L

SmilesN(CC(=O)O)(CC(=O)O)CCN(CC([O-])=O)CC([O-])=O.[Na+].[Na+]

parameter in D2O

  • Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

    1H NMR 300 MHz
    C10 H14 N2 Na2 O8 0.041 g : 0.5 ml D2O
    disodium ethylenediaminetetraacetate
    ChemicalStructure 
        Parameter     ppm  Hz
    
      D(A)         3.881
     
      D(B)         3.650
  

         Hz     ppm     Int.


       1164.30   3.881   1000
   1095.00   3.650    469

in D2O

  • Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

KBr disc

  • Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

nujol mull

  • Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

4880 A,200 M,powder

  • Ethylenediaminetetraacetic acid disodium salt(139-33-3) IR2

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