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

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


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.