Hexamethylene diammoniumdichloride

Base Information

• Chemical Name: Hexamethylene diammoniumdichloride
• CAS No.: 6055-52-3
• Molecular Formula: C6H16 N2 . 2 Cl H
• Molecular Weight: 189.128
• Hs Code.: 2921229000
• DSSTox Substance ID: DTXSID8029991
• Mol file: 6055-52-3.mol

Synonyms:DTXSID8029991;hexamethylene diammoniumdichloride;hexane-1,6-diammonium dichloride;Hexamethylenediammonium dihydrochloride;LS-1443;1,6-HEXANEDIAMINE DIHYDROCHLORIDE (SEE ALSO: 124-09-4 1,6-HEXANEDIAMINE)

Chemical Property of Hexamethylene diammoniumdichloride

Chemical Property:

• Appearance/Colour: almost white crystalline powder
• Vapor Pressure: 0.0208mmHg at 25°C
• Melting Point: 256-257 °C(lit.)
• Boiling Point: 205 °C at 760 mmHg
• Flash Point: 81.1 °C
• PSA: 52.04000
• LogP: 3.46880
• Storage Temp.: Inert atmosphere,Room Temperature
• Solubility.: water: freely soluble
• Water Solubility.: very faint turbidity
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 188.0847040
• Heavy Atom Count: 10
• Complexity: 31.5

Purity/Quality:

98% ^*data from raw suppliers

1,6-Diaminohexane Dihydrochloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C(CCC[NH3+])CC[NH3+].[Cl-].[Cl-]
• Uses: An intermediate in the manufacturing of Nylon.

Technology Process of Hexamethylene diammoniumdichloride

There total 7 articles about Hexamethylene diammoniumdichloride 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: 97.0%

hexanedinitrile (111-69-3) → hexane-1,6-diamine dihydrochloride (6055-52-3)

Guidance literature:

With hydrogenchloride; hydrogen; In propan-1-ol; water; at 60 - 70 ℃; for 18h; under 375.038 Torr; Flow reactor;

DOI:10.1002/open.201600166

Reference yield: 95.0%

N,N,N',N'-Tetrakis(trimethylsilyl)-1,6-hexandiamin (39772-62-8) → Hexamethyldisiloxane (107-46-0) + hexane-1,6-diamine dihydrochloride (6055-52-3)

Guidance literature:

With hydrogenchloride;

Reference yield:

1,6-Hexanediamine (124-09-4) → hexane-1,6-diamine dihydrochloride (6055-52-3)

Guidance literature:

With hydrogenchloride; In water; at 89.84 ℃; for 2h;

DOI:10.1107/S0108270108022919

upstream raw materials:

N,N,N',N'-Tetrakis(trimethylsilyl)-1,6-hexandiamin

methanol

hexamethylenediammonium galactarate

1,6-Hexanediamine

Downstream raw materials:

1,6-di-(N³-cyano-N¹-guanidino)hexane

2-ethyl-pyrrolidine

2-hexahydroazepin-2-ylacetophenone

5,5'-diphenyl-1,1'-hexanediyl-bis-biguanide; dihydrochloride

Refernces

• 1、 Weber, Stefan,Veiros, Luis F.,Kirchner, Karl. "Old Concepts, New Application – Additive-Free Hydrogenation of Nitriles Catalyzed by an Air Stable Alkyl Mn(I) Complex". supporting information. p. 5412 - 5420. Retrieved 2019/11/13.
• 2、 Timelthaler, Daniel,Topf, Christoph. "Liquid-phase hydrogenation of nitriles to amines facilitated by a co(ii)/zn(0) pair: a ligand-free catalytic protocol". . p. 11604 - 11611. Retrieved 2019/10/02.