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Substance Name: Lexidronam pentasodium salt
RN: 7651-99-2
UNII: 2ZYX2V82AD
InChIKey: QPTMDBQLCWRDCK-UHFFFAOYSA-I

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C6-H20-N2-O12-P4.5Na

Molecular Weight

  • 546.032
 
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Names and Synonyms

Name of Substance

  • Lexidronam pentasodium salt

Synonyms

  • EINECS 231-615-4
  • Ethylenediaminetetramethylenephosphonic acid, pentasodium salt
  • UNII-2ZYX2V82AD

Systematic Names

  • Pentasodium trihydrogen (ethane-1,2-diylbis(nitrilobis(methylene)))tetrakisphosphonate
  • Phosphonic acid, (1,2-ethanediylbis(nitrilobis(methylene)))tetrakis-, pentasodium salt
  • Phosphonic acid, P,P',P'',P'''-(1,2-ethanediylbis(nitrilobis(methylene)))tetrakis-, sodium salt (1:5)

Registry Numbers

CAS Registry Number

  • 7651-99-2

FDA UNII

  • 2ZYX2V82AD

Other Registry Number

  • 102962-06-1

Related Registry Number

  • 1429-50-1 (Parent)

System Generated Number

  • 0007651992

Molecular Formulas

Molecular Formula

  • C6-H20-N2-O12-P4.5Na

Molecular Formula Fragments

  • C6-H20-N2-O12-P4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C6H20N2O12P4.5Na/c9-21(10,11)3-7(4-22(12,13)14)1-2-8(5-23(15,16)17)6-24(18,19)20;;;;;/h1-6H2,(H2,9,10,11)(H2,12,13,14)(H2,15,16,17)(H2,18,19,20);;;;;/q;5*+1/p-5

InChIKey

QPTMDBQLCWRDCK-UHFFFAOYSA-I

Smiles

[Na+].O=P([O-])(O)C[N@@](CP(=O)([O-])[O-])CCN(CP(=O)([O-])O)CP(=O)(O)[O-].[Na+].[Na+].[Na+].[Na+]