{1,2-Ethanediylbis[Nitrilobis(Methylene)]}Tetrakis(Phosphonic Acid)

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Properties Simple | Detailed

Formula C6H20N2O12P4
IUPAC Name [2-[bis(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]methylphosphonic acid
Molecular Mass 436.124 g·mol−1
Heat of Formation -3233.9 ± 16.7 kJ·mol−1
Dipole Moment 0.24 ± 1.08 D
Volume 426.54 Å 3
Surface Area 340.29 Å 2
HOMO Energy -8.78 ± 0.55 eV
LUMO Energy 0.26 ± eV
Point Group Symmetry C1
Synonyms
  • (ethane-1,2-diylbis(nitrilobis(methylene)))tetrakisphosphonic acid
  • (ethylenedinitrilo)-tetramethylenephosphonic acid
  • [2-(bis(phosphonomethyl)amino)ethyl-(phosphonomethyl)amino]methylphosphonic acid
  • ethylenediaminetetra(methylenephosphonic acid
  • phosphonic acid, (1,2-ethanediylbis(nitrilobis(methylene)))tetrakis-
CAS Number(s)
  • 15142-96-8
  • 22036-77-7
  • 29462-95-1
  • 54579-31-6
  • 61827-49-4
  • 66300-26-3
  • 85497-53-6
InChIKey NFDRPXJGHKJRLJ-UHFFFAOYSA-N
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