Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt | CAS No. 38820-59-6

Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt

Basic Information

CAS Number

38820-59-6

Molecular Formula

C10H24KN2O12P4-3

Molecular Weight

527.3 g/mol

AD

Basic Physical Properties

C(CCCN(CP(=O)(O)[O-])CP(=O)(O)[O-])CCN(CP(=O)(O)[O-])CP(=O)(O)[O-].[K+]

InChI

InChI=1S/C10H28N2O12P4.K/c13-25(14,15)7-11(8-26(16,17)18)5-3-1-2-4-6-12(9-27(19,20)21)10-28(22,23)24;/h1-10H2,(H2,13,14,15)(H2,16,17,18)(H2,19,20,21)(H2,22,23,24);/q;+1/p-4

InChIKey

FZMFRKUYWHTRFD-UHFFFAOYSA-J

LogP

2.32080

Complexity

538

Synonyms & References

English

  • (1,6-Hexanediylbis(nitrilobis(methylene)))tetrakisphosphonic acid potassium salt
  • EC 254-135-7
  • Dequest 2054
  • Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis-,potassium salt
  • potassium;[6-[bis[[hydroxy(oxido)phosphoryl]methyl]amino]hexyl-[[hydroxy(oxido)phosphoryl]methyl]amino]methyl-hydroxyphosphinate
  • Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt
  • Phosphonic acid, P,P'-(1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt (1:?)
  • EINECS 254-135-7
  • Dequest 2054 deflocculant and sequestrant
  • (Hexane-1,6-diylbis(nitrilobis(methylene)))tetrakisphosphonic acid, potassium salt
  • Hexamethylenediamine tetra(methylenephosphonic acid), potassium salt
  • FT-0689415
  • 38820-59-6
  • HDTMP hexapotassium salt
  • HDTMPA·K6
  • hexapotassium salt
  • Hexamethylenediamine Tetra(methylene Phosphonic Acid)
  • Potassium Salt
  • 1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-phosphonic aci potassium
  • hexamethylenediamine tetra(methylene phosphonic acid) hexapotassium salt
  • K6HDTMP
  • [hexane-1,6-diylbis[nitrilobis(methylene)]]tetrakisphosphonic acid, potassium salt
  • Hexamethylenediamine Tetra(methylene Phosphonic Acid) Potassium Salt
  • Phosphonic acid, 1,6-hexanediylbisnitrilobis(methylene)tetrakis-, potassium salt
  • (Hexan-1,6-diylbis(nitrilobis(methylen)))tetrakisphosphonsure, Kaliumsalz
  • (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-phosphonic aci potassium
  • Potassium Salt of HexaMethyleneDiamineTetra (MethylenePhosphonic Acid)
  • aminotetra(methylenephosphonic acid) potassium salt
  • Hexamethylenediaminetetrakis-(methylenephosphonic acid) potassium salt
  • HMDTMPAK6

MDL Number

MFCD09750418

FAQ

What are the physical and chemical properties of Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt (CAS: 38820-59-6)?

Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt is a white to off-white crystalline solid with a molecular weight of approximately 442.51 g/mol. It is soluble in water and ethanol. The compound exhibits acidic reactivity, with potential for corrosion inhibition properties. It has a pKa of about 2.6 and reacts with bases to form the corresponding salts.

How is Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt (CAS: 38820-59-6) typically synthesized?

Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt is synthesized by reacting hexane-1,6-diamine with phosphorous acid in the presence of a base like potassium hydroxide. The reaction yields the tetrakis salt, which is then purified by recrystallization. This process provides high selectivity and good yield.

What industries use Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt (CAS: 38820-59-6)?

Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt is used in the pharmaceutical industry for drug development, in the polymer industry for surface modification, in the semiconductor industry for etching processes, and in the sensor industry for enhancing sensitivity and selectivity.

What precautions should be taken when handling Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt (CAS: 38820-59-6)?

When handling Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-, potassium salt, wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Store it in a cool, dry place away from heat sources and incompatible materials. Use a fume hood during handling and disposal to avoid inhalation or skin contact. Always refer to the Safety Data Sheet (SDS) for specific safety guidelines.

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