Phosphonic acid, P,P′,P′′-[nitrilotris(methylene)]tris-, sodium salt (1:4)

CAS Registry Number®

94021-23-5

CAS Name

Phosphonic acid, P,P′,P′′-[nitrilotris(methylene)]tris-, sodium salt (1:4)

Molecular Formula

C3H12NO9P3.4Na

Cite this Page

Phosphonic acid, P,P′,P′′-[nitrilotris(methylene)]tris-, sodium salt (1:4).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=94021-23-5 (retrieved 2025-01-05) (CAS RN: 94021-23-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C3H12NO9P3.4Na/c5-14(6,7)1-4(2-15(8,9)10)3-16(11,12)13;;;;/h1-3H2,(H2,5,6,7)(H2,8,9,10)(H2,11,12,13);;;;

InChIKey

InChIKey=QKSRQEAKGQGQDW-UHFFFAOYSA-N

SMILES

C(N(CP(=O)(O)O)CP(=O)(O)O)P(=O)(O)O.[Na]

Canonical SMILES

[Na].O=P(O)(O)CN(CP(=O)(O)O)CP(=O)(O)O

Other Names for this Substance

  • Phosphonic acid, P,P′,P′′-[nitrilotris(methylene)]tris-, sodium salt (1:4)
  • Phosphonic acid, [nitrilotris(methylene)]tris-, tetrasodium salt
  • Nitrilotris(methylenephosphonic acid) tetrasodium salt
  • Defloc NN 44
  • Permatreat 191

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Deleted or Replaced CAS Registry Numbers

138636-54-1

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