Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis-

Base Information

• Chemical Name: Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis-
• CAS No.: 23605-74-5
• Deprecated CAS: 66300-27-4,67774-90-7,688321-31-5,67774-90-7,688321-31-5
• Molecular Formula: C10H28N2O12P4
• Molecular Weight: 492.234
• Hs Code.: 2931900090
• European Community (EC) Number: 245-781-0,254-135-7
• UNII: 8MUB34NVUI
• DSSTox Substance ID: DTXSID9066916
• Nikkaji Number: J229.020K
• Wikidata: Q27270761
• Mol file: 23605-74-5.mol

Synonyms:23605-74-5;HDTMP;Dequest 2051;Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis-;[6-[bis(phosphonomethyl)amino]hexyl-(phosphonomethyl)amino]methylphosphonic acid;Hexanediaminetetra(methylenephosphonic acid);EINECS 245-781-0;UNII-8MUB34NVUI;8MUB34NVUI;Hexamethylenediamine-N,N,N',N'-tetrakis(methylphosphonic acid);(1,6-Hexanediylbis(nitrilobis(methylene)))tetrakisphosphonic acid;BRN 2405158;Dequest 2051 deflocculant and sequestrant;HEXAMETHYLENEBIS(NITRILODIMETHYLENE)TETRAPHOSPHONIC ACID;Phosphonic acid, (1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-;Phosphonic acid, P,P',P'',P'''-(1,6-hexanediylbis(nitrilobis(methylene)))tetrakis-;HDTMP hexapotassium salt;Phosphonic acid, hexamethylenebis(nitrilodimethylene)tetra-;(Hexane-1,6-diylbis(nitrilobis(methylene)))tetrakisphosphonic acid;C10H28N2O12P4.xK;38820-59-6;C10-H28-N2-O12-P4.x-K;[hexane-1,6-diylbis[nitrilobis(methylene)]]tetrakisphosphonic acid;C10H28N2O12P4;Phosphonic acid, [1,6-hexanediylbis[nitrilobis( methylene)]]tetrakis-, potassium salt;SCHEMBL21984;DTXSID9066916;Phosphonic acid, [1,6-hexanediylbis[nitrilobis( methylene)]]tetrakis-;C10-H28-N2-O12-P4;LS-106629;CS-0450012;FT-0689124;hexamethylene-diaminetetramethylenephosphonic acid;J-015165;Q27270761;N,N,N',N'-Tetrakis(phosphonomethyl)-1,6-hexanediamine;1,6-HEXANEDIAMINETETRAKIS(METHYLENE PHOSPHONIC ACID);(HEXAMETHYLENEDINITRILO)TETRAKIS(METHYLENEPHOSPHONIC ACID);(hexane-1,6-diylbis(azanetriyl))tetrakis(methylene)tetraphosphonic acid;N,N,N',N'-1,6-HEXAMETHYLENEDIAMINETETRAKIS(METHYLENEPHOSPHONIC ACID);Phosphonic acid, hexamethylenebis(nitrilodimethylene)tetra- (7CI,8CI);((Hexane-1,6-diylbis(azanetriyl))tetrakis(methylene))tetrakis(phosphonic acid)

Chemical Property of Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis-

Chemical Property:

• Appearance/Colour: white powder
• Melting Point: 242 °C
• Refractive Index: 1.5300 (estimate)
• Boiling Point: 865.3 °C at 760 mmHg
• PKA: 0.70±0.10(Predicted)
• Flash Point: 477.1 °C
• PSA: 275.84000
• Density: 1.728 g/cm³
• LogP: -0.30840
• XLogP3: -9.7
• Hydrogen Bond Donor Count: 8
• Hydrogen Bond Acceptor Count: 14
• Rotatable Bond Count: 15
• Exact Mass: 492.05927232
• Heavy Atom Count: 28
• Complexity: 547

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C(CCCN(CP(=O)(O)O)CP(=O)(O)O)CCN(CP(=O)(O)O)CP(=O)(O)O
• Uses: Hexamethylenediamine-N,N,N'',N''-tetrakis(methylphosphonic Acid) is used in the acute toxicologic evaluation DEQUEST 2051. It is also used in tatar formation inhibition compositions. Hexamethylenediamine-N,N,N'',N''-tetrakis(methylphosphonic Acid) is used in the studies of calcium oxalate crystal growth inhibition by multidentated organic phosphonate.

Technology Process of Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis-

There total 1 articles about Phosphonic acid, [1,6-hexanediylbis[nitrilobis(methylene)]]tetrakis- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 74.0%

1,6-Hexanediamine (124-09-4) + formaldehyd (50-00-0,30525-89-4,61233-19-0) → hexamethylenediamine-N,N,N′,N′-tetrakis(methylphosphonic acid) (23605-74-5)

Guidance literature:

1,6-Hexanediamine; With hydrogenchloride; phosphonic Acid; In water; Reflux;

formaldehyd; In water;

DOI:10.1039/c2cc38092g

upstream raw materials:

1,6-Hexanediamine

formaldehyd

Refernces

• 1、 Nalbach, Martin,Moschona, Argyri,Demadis, Konstantinos D.,Klassen, Stefanie,Bechstein, Ralf,Kühnle, Angelika. "Structure-Dependent Dissolution and Restructuring of Calcite Surfaces by Organophosphonates". . p. 5867 - 5874. Retrieved 2017/11/07.