Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Aminotrimethylene phosphonic acid
RN: 6419-19-8
UNII: 1Y702GD0FG
InChIKey: YDONNITUKPKTIG-UHFFFAOYSA-N

Note

  • An antiscalant.

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C3-H12-N-O9-P3

Molecular Weight

  • 299.0478
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • (Nitrilotris(methylene))triphosphonic acid
  • Aminotrimethylene phosphonic acid
  • Nitrilotris(methylene)trisphosphonic acid
  • Phosphonic acid, (nitrilotris(methylene))tris-

Synonyms

  • (Nitrilotris(methylene))trisphosphonic acid
  • 4-01-00-03070 (Beilstein Handbook Reference)
  • AI3-51572
  • Amino, tris(methylene phosphonic acid)
  • Aminotri(methylene phosphonic acid)
  • Aminotri(methylenephosphonic acid)
  • Aminotri(methylphosphonic acid)
  • Aminotris(methanephosphonic acid)
  • Aminotris(methylphosphonic acid)
  • BRN 1715724
  • Dequest 2000
  • Dowell L 37
  • EC 229-146-5
  • EINECS 229-146-5
  • Ferrofos 509
  • Nitrilotrimethanephosphonic acid
  • Nitrilotrimethylenephosphonic acid
  • Nitrilotrimethylphosphonic acid
  • Nitrilotris(methylphosphonic acid)
  • Tris(phosphonomethyl)amine
  • UNII-1Y702GD0FG

Systematic Names

  • Nitrilotrimethylenetris(phosphonic acid)
  • Phosphonic acid, (nitrilotris(methylene))tri-
  • Phosphonic acid, (nitrilotris(methylene))tris-
  • Phosphonic acid, P,P',P''-(nitrilotris(methylene))tris-

Superlist Names

  • Nitrilotris(methylenephosphonic acid)
  • Phosphonic acid, (nitrilotris(methylene))tri-
  • Phosphoric acid, (nitrilotris-(methylene))tris-

Registry Numbers

CAS Registry Number

  • 6419-19-8

FDA UNII

  • 1Y702GD0FG

Other Registry Numbers

  • 103333-74-0
  • 275797-11-0
  • 39470-48-9
  • 57515-65-8
  • 80209-58-1
  • 85188-81-4
  • 90735-66-3
  • 99719-52-5

Related Registry Numbers

  • 20592-85-2 (unspecified hydrochloride salt)
  • 2235-43-0 (penta-hydrochloride salt)
  • 27794-93-0 (unspecified potassium salt)
  • 34274-28-7 (unspecified ammonium salt)
  • 40588-62-3 (hexa-potassium salt)
  • 68413-74-1 (unspecified zinc salt)
  • 72333-13-2 (tri-ammonium salt)
  • 7611-50-9 (tri-hydrochloride salt)
  • 94021-26-8 (penta-potassium salt)
  • 94021-27-9 (tetra-ammonium salt)
  • 94021-28-0 (hexa-ammonium salt)

System Generated Number

  • 0006419198

Structure Descriptors

InChI

1S/C3H12NO9P3/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

YDONNITUKPKTIG-UHFFFAOYSA-N

Smiles

P(CN(CP(O)(O)=O)CP(O)(O)=O)(O)(O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
duck LD50 oral > 2510mg/kg (2510mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0990-0937,
quail LD50 oral > 2510mg/kg (2510mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0990-0937,
rabbit LD50 skin > 6310mg/kg (6310mg/kg)   United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. Vol. 8EHQ-0990-0937,
rat LD50 oral 2100mg/kg (2100mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 49(2), Pg. 67, 1984.