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Topic: Dimethoxyethane


In the News (Sat 2 Jun 12)

  
  Dimethoxyethane - Biocrawler   (Site not responding. Last check: 2007-10-24)
Dimethoxyethane, also known as glyme, monoglyme, dimethyl glycol, ethylene glycol dimethyl ether, dimethyl cellosolve, and DME, is a clear, colorless, and liquid ether that is used as a solvent.
Dimethoxyethane is often used as a higher boiling alternative to diethyl ether and THF.
Dimethoxyethane forms chelate complexes with cations and acts as a bidentate ligand.
www.biocrawler.com /encyclopedia/Dimethoxyethane   (143 words)

  
  Dimethoxyethane - Wikipedia, the free encyclopedia
Dimethoxyethane, also known as glyme, monoglyme, dimethyl glycol, ethylene glycol dimethyl ether, dimethyl cellosolve, and DME, is a clear, colorless, and liquid ether that is used as a solvent.
Dimethoxyethane is often used as a higher boiling alternative to diethyl ether and THF.
Dimethoxyethane forms chelate complexes with cations and acts as a bidentate ligand.
en.wikipedia.org /wiki/Glyme   (144 words)

  
 Trioxane fuels with increased heat content - Patent 4732575
The trioxane fuel of claim 1 wherein said additive provides a substantially non-luminous flame.
The trioxane fuel of claim 3 wherein said dimethoxyethane is present in amounts of 30% by weight relative to said fuel.
The trioxane fuel of claim 1 shaped into the form of 10-30 gram pellets.
www.freepatentsonline.com /4732575.html   (1820 words)

  
 Dimethoxyethane at AllExperts
Dimethoxyethane, also known as glyme, monoglyme, dimethyl glycol, ethylene glycol dimethyl ether, dimethyl cellosolve, and DME, is a clear, colorless, and liquid ether that is used as a solvent.
Dimethoxyethane is often used as a higher boiling alternative to diethyl ether and THF.
propylene carbonate), dimethoxyethane is used as the low-viscosity component of the solvent for electrolytes of lithium batteries.
en.allexperts.com /e/d/di/dimethoxyethane.htm   (217 words)

  
 Reference.com/Encyclopedia/Dimethoxyethane
Dimethoxyethane, also known as glyme, monoglyme, dimethyl glycol, ethylene glycol dimethyl ether, dimethyl cellosolve, and DME, is a clear, colorless, aprotic, and liquid ether that is used as a solvent.
Dimethoxyethane forms chelate complexes with cations and acts as a bidentate ligand.
Dimethoxyethane is also a good solvent for oligo- and polysaccharides.
www.reference.com /browse/wiki/Dimethoxyethane   (179 words)

  
 Dioxolane and dimethoxyethane electrolyte solvent system - US Patent 6218054   (Site not responding. Last check: 2007-10-24)
Electrolytes comprising dioxolane and dimethoxyethane are known in the art, however prior artisans have not disclosed, or even suggested an electrolyte solvent system consisting essentially of a dioxolane-based solvent and a dimethoxyethane-based solvent in the particular proportions taught herein.
Although Broussely describes an electrolyte having one part dioxolane to three parts dimethoxyethane as part of a solvent complex, such as at column 5, line 20, it is a three component solvent system and not a two component solvent system as in the present invention.
Broussely also describes a two component solvent system of dioxolane and dimethoxyethane, such as at column 3, lines 39-40, however those solvents are in equal proportions to one another and not in the novel ratios disclosed and claimed herein.
www.patentstorm.us /patents/6218054.html   (2166 words)

  
 United States Patent Application: 0040096749   (Site not responding. Last check: 2007-10-24)
The organic electrolytic solution of claim 1, wherein the organic solvent is at least one selected from the group consisting of a polyglyme, a dioxolane, a carbonate, 2-fluorobenzene, 3-fluorobenzene, 4-fluorobenzene, dimethoxyethane, diethoxyethane, and sulfolane.
The organic electrolytic solution of claim 1, wherein the organic solvent is at least one selected from the group consisting of a carbonate, 2-fluorobenzene, 3-fluorobenzene, 4-fluorobenzene, dimethoxyethane, diethoxyethane, and sulfolane.
The organic electrolytic solution of claim 13, wherein the carbonate for the organic solvent is at least one selected from the group consisting of ethylene carbonate, methylene carbonate, diethyl carbonate, dimethyl carbonate,.gamma.-butyrolactone, propylene carbonate, methyl ethyl carbonate, and vinylene carbonate.
appft1.uspto.gov /netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=/netahtml/PTO/srchnum.html&r=1&f=G&l=50&s1="20040096749".PGNR.&OS=DN/20040096749&RS=DN/20040096749   (4899 words)

  
 Safety (MSDS) data for 1,2-dimethoxyethane
MSDS forms can be downloaded from the web sites of many chemical suppliers.
Synonyms: ethylene glycol dimethyl ether, dimethoxyethane, alpha,beta-dimethoxyethane, 2,5-dioxahexane, glyme, monoglyme, dimethylcellosolve, egome, ethylene dimethyl ether, glycol dimethyl ether
Vapour pressure: 48 mm Hg at 20 C
ptcl.chem.ox.ac.uk /MSDS/DI/1,2-dimethoxyethane.html   (285 words)

  
 A Comparison Of Li+ Transport In Dimethoxyethane, Poly(Ethylene Oxide) And Poly(Tetramethylene Oxide) By Molecular ...   (Site not responding. Last check: 2007-10-24)
A Comparison Of Li+ Transport In Dimethoxyethane, Poly(Ethylene Oxide) And Poly(Tetramethylene Oxide) By Molecular Dynamics Simulations (ResearchIndex)
Abstract: Pure dimethoxyethane (DME), poly(ethylene oxide) (PEO) and poly(tetramethylene oxide) (PTME) and their binary mixtures with LiI were investigated by molecular dynamics simulations (Li:O proportion equal to 1:8).
The properties analyzed included the relative occurrence of trans and gauche population for selected torsions, radial distribution functions, mean square fluctuations and mobilities.
citeseer.ist.psu.edu /500793.html   (287 words)

  
 Monoglyme Supplier and Producer, 1,2-dimethoxyethane, glyme, ethylene glycol dimethyl ether   (Site not responding. Last check: 2007-10-24)
This leaves anions active, so that for reactions like anionic polymerizations, nucleophilic substitutions and metal hydride reactions dimethoxyethane can significantly enhance reaction rates.
Dimethoxyethane is also used as solvent for electrolytes of lithium batteries and as process solvent for the recycling of Li-batteries.
Monoglyme is used in a process for the surface treatment of aluminium in order to make aluminium resistant against chemicals.
www.glymes.com /monoglyme.php   (701 words)

  
 SOP 15
Purification and recovery of organic solvents by distillation is a common laboratory operation.  Instructions and descriptions for the distillations of hexanes, tetrahydrofuran (THF), diethyl ether, dimethoxyethane, benzene, toluene and dichloromethane are included in this SOP.
This is likely to cause formation of a film of condensed water (particularly in the summer months) on the inside of the condenser.
Quenching sodium (from Hexanes, Tetrahydrofuran, Diethyl Ether, Dimethoxyethane, Toluene or Benzene):  
www.chemistry.mcmaster.ca /health&safety/solventSOP.htm   (1504 words)

  
 1,1-DIMETHOXYETHANE, CAS Number: 534-15-6
Enter a chemical name, CAS Number, or molecular formula.
1,1-DIMETHOXYETHANE, 1,1-Dimethoxyethane [UN2377] [Flammable liquid], 25154-53-4, 3-Methyl-2,4-dioxapentane, 4-01-00-03103 (Beilstein Handbook Reference), 534-15-6, Acetaldehyde dimethyl acetal, Acetaldehyde methyl acetal, Acetaldehyde, dimethyl acetal, AI3-24137, BRN 1697039, Dimethoxyethane, Dimethyl acetal, Dimethyl aldehyde, Dimethylacetal, EINECS 208-589-8, Ethane, 1,1-dimethoxy-, Ethane, dimethoxy-, Ethylidene dimethyl ether, FEMA No. 3426, HSDB 5427, Methyl formyl, sGP`Adinj`@, UN2377, ZINC02034885
A leading manufacturer of research chemicals, metals and materials including high purity inorganics, organics and organometallics, precious compounds and catalysts, rare earth compounds and metals, labware and more.
www.chemindustry.com /chemicals/798243.html   (120 words)

  
 Search Results for- Trilithiumheptaphosphide Dimethoxyethane Complex: Trilithiumheptaphosphide dimethoxyethane complex ...
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Trilithiumheptaphosphide dimethoxyethane complex and other Trifluoro to Trimell products are now available to order from the Cole Parmer Instrument Catalog.
Click any Trilithiumheptaphosphide dimethoxyethane complex category to view all models and products.
www.coleparmer.com /catalog/product_index.asp?cls=38756   (71 words)

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