Ammonium, pentamethylenebis(triethyl-, dibromide

Base Information

• Chemical Name: Ammonium, pentamethylenebis(triethyl-, dibromide
• CAS No.: 7128-82-7
• Molecular Formula: C17H40 N2 . 2 Br
• Molecular Weight: 432.326
• European Community (EC) Number: 615-274-2
• Mol file: 7128-82-7.mol

Synonyms:7128-82-7;AMMONIUM, PENTAMETHYLENEBIS(TRIETHYL-, DIBROMIDE;1,5-PENTANEETHONIUMDIBROMIDE;NSC 25562;NSC 170292;Pentamethylenebis(triethylammonium bromide);1,5-Pentanediaminium, N,N,N,N',N',N'-hexaethyl-, dibromide;triethyl-[5-(triethylazaniumyl)pentyl]azanium;dibromide;1,5-PENTANEETHONIUM DIBROMIDE;starbld0009771;Et6-diquat-5 dibromide;C17H40N2.2Br;MFCD00545078;N(CC)(CC)(CC)CCCCCN(CC)(CC)CC;LS-18824;N,N,N,N',N',N'-hexaethyl-1,5-pentanediaminium dibromide;N1,N1,N1,N5,N5,N5-hexaethylpentane-1,5-diaminium bromide

Chemical Property of Ammonium, pentamethylenebis(triethyl-, dibromide

Chemical Property:

• Melting Point: 276-278 °C (decomp)
• PSA: 0.00000
• LogP: 0.91370
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 12
• Exact Mass: 432.15378
• Heavy Atom Count: 21
• Complexity: 167

Purity/Quality:

99%, ^*data from raw suppliers

1,5-PENTANEETHONIUM DIBROMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC[N+](CC)(CC)CCCCC[N+](CC)(CC)CC.[Br-].[Br-]
• Uses: 1,5-Pentaneethonium Dibromide is a divalent quaternary amine that has been used as a guest molecule in the study of an array of zeolites, in areas such as their synthesis and cavity/channel interactions.

Technology Process of Ammonium, pentamethylenebis(triethyl-, dibromide

There total 6 articles about Ammonium, pentamethylenebis(triethyl-, dibromide 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: 96.0%

1,5-dibromo-pentane (111-24-0) + triethylamine (121-44-8) → N1,N1,N1,N5,N5,N5-hexaethylpentane-1,5-diamonium dibromide (7128-82-7)

Guidance literature:

In ethanol; at 80 ℃; for 48h;

Reference yield: 72.0%

(5-bromopentyl)triethylammonium bromide (104304-09-8) + triethylamine (121-44-8) → N1,N1,N1,N5,N5,N5-hexaethylpentane-1,5-diamonium dibromide (7128-82-7)

Guidance literature:

In propan-1-ol; Heating;

DOI:10.1023/A:1015017407412

Reference yield:

1,5-dibromo-pentane (111-24-0) + ethanol (64-17-5) → N1,N1,N1,N5,N5,N5-hexaethylpentane-1,5-diamonium dibromide (7128-82-7)

Guidance literature:

With triethylamine; Heating / reflux;

upstream raw materials:

1,5-dibromo-pentane

triethylamine

(5-bromopentyl)triethylammonium bromide

ethanol

Refernces

• 1、 -. "Binuclear pyridine acid ionic liquid, and preparation method and application thereof". Paragraph 0042; 0044-0046. . Retrieved 2021/08/21.
• 2、 He, Zhenfeng,Ye, Gang,Jiang, Wei. "Imine macrocycle with a deep cavity: Guest-selected formation of syn/anti configuration and guest-controlled reconfiguration". supporting information. p. 3005 - 3012. Retrieved 2015/02/05.