Tetramethylammonium tribromide

Base Information

• Chemical Name: Tetramethylammonium tribromide
• CAS No.: 15625-56-6
• Molecular Formula: C4H12N^.Br3
• Molecular Weight: 313.858
• Hs Code.: 2923900090
• European Community (EC) Number: 239-700-8
• Mol file: 15625-56-6.mol

Synonyms:tetraamethylammonium acetate;tetramethylammonium;tetramethylammonium bromide;tetramethylammonium chloride;tetramethylammonium fluoride;tetramethylammonium hydrogen dichloride;tetramethylammonium hydroxide;tetramethylammonium hydroxide pentahydrate;tetramethylammonium iodide;tetramethylammonium nitrate;tetramethylammonium perchlorate;tetramethylammonium sulfate (2:1);tetramethylammonium tribromide;tetramethylammonium triiodide;trimethylaminomethane

Chemical Property of Tetramethylammonium tribromide

Chemical Property:

• Melting Point: 115-118 ºC
• PSA: 0.00000
• LogP: -0.98240
• Sensitive.: Hygroscopic
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 312.84994
• Heavy Atom Count: 8
• Complexity: 19.1

Purity/Quality:

98%,99%, ^*data from raw suppliers

TETRAMETHYLAMMONIUM TRIBROMIDE AldrichCPR ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 34-37
• Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[N+](C)(C)C.Br[Br-]Br

Technology Process of Tetramethylammonium tribromide

There total 2 articles about Tetramethylammonium tribromide 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: 93.25%

tetramethlyammonium chloride (75-57-0) → tetramethylammonium tribromide (15625-56-6)

Guidance literature:

With dihydrogen peroxide; molybdic acid; In water; at 20 ℃; for 0.5h;

tetramethlyammonium chloride; With sulfuric acid; potassium bromide; In water; at 0 ℃; for 3h;

Reference yield: 93.0%

tetramethylammonium bromide (64-20-0) → tetramethylammonium tribromide (15625-56-6)

Guidance literature:

With sodium hypochlorite; sulfuric acid; potassium bromide; for 0.0333333h; Green chemistry;

DOI:10.1246/cl.131192

Reference yield:

water (7732-18-5) + tetramethylammonium tribromide (15625-56-6) + ozone (10028-15-6) → formic acid (64-18-6) + carbonic-acid (463-79-6) + trimethylamine (75-50-3)

Guidance literature:

upstream raw materials:

tetramethylammonium bromide

tetramethlyammonium chloride

Downstream raw materials:

bromine

tetramethylammonium bromide

formic acid

methylammonium carbonate

Refernces

• 1、 Dey, Madhudeepa,Dey, Rupa R.,Dhar, Siddhartha S.. "Sodium hypochlorite-promoted novel synthesis of organic ammonium tribromides and application of phenanthroline hydrotribromide in chemoselective oxidation of organic sulfides by hydrogen peroxide". supporting information. p. 631 - 633. Retrieved 2014/05/20.
• 2、 -. "PROCESS FOR PREPARING QUATERNARY AMMONIUM TRIBROMIDES". Page 8. . Retrieved 2010/02/07.