TRIETHYLENE GLYCOL DIMETHYL ETHER
- Name TRIETHYLENE GLYCOL DIMETHYL ETHER
- CAS 112-49-2
- Purity 99%
Product Details
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1.What is the TRIETHYLENE GLYCOL DIMETHYL ETHER ?
Labelled Triglyme. It is used as a solvent.
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111-77-3,95507-80-5
2-(2-methoxyethoxy)ethyl alcohol
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-
110-71-4
1,2-dimethoxyethane
-
-
112-49-2
Triethylene glycol dimethyl ether
-
-
109-86-4,95507-80-5
2-methoxy-ethanol
-
-
111-96-6
diethylene glycol dimethyl ether
| Conditions | Yield |
|---|---|
|
5%-palladium/activated carbon; nickel;
at 220 ℃;
for 10h;
under 2250.23 Torr;
|
75%
11% 2% 10% |
-
-
75-21-8,99932-75-9
oxirane
-
-
115-10-6,157621-61-9
Dimethyl ether
-
-
110-71-4
1,2-dimethoxyethane
-
-
112-49-2
Triethylene glycol dimethyl ether
-
-
111-96-6
diethylene glycol dimethyl ether
-
-
143-24-8
Tetraethylene glycol dimethyl ether
-
-
1191-87-3
pentaglyme
| Conditions | Yield |
|---|---|
|
With
boron trifluoride dimethyl etherate;
In
polyethyleneglycol dimethyl ether;
at 50 - 80 ℃;
for 0.0333333h;
under 6750.68 - 10501.1 Torr;
Product distribution / selectivity;
|
18.6 - 36.4 %Chromat.
15.6 - 34.8 %Chromat. 7.5 - 15.4 %Chromat. 1.7 - 7.6 %Chromat. 0 - 2.6 %Chromat. |
2.What is the CAS number for TRIETHYLENE GLYCOL DIMETHYL ETHER ?
The CAS number of TRIETHYLENE GLYCOL DIMETHYL ETHER is 112-49-2.
More information of TRIETHYLENE GLYCOL DIMETHYL ETHER 112-49-2 are:
|
CAS?Number |
112-49-2 |
|
Density |
0.958 g/cm3 |
|
Melting Point |
- 45 °C(lit.) |
|
Boiling Point |
216 °C at 760 mmHg |
|
Flash Point |
110.6 °C |
|
Vapor Pressure |
0.539mmHg at 25°C |
|
Refractive Index |
n20/D 1.423(lit.) |
|
HS CODE |
29094990 |
|
PSA |
36.92000 |
|
LogP |
0.31240 |
3.What are another words for TRIETHYLENE GLYCOL DIMETHYL ETHER ?
Synonyms?for?TRIETHYLENE GLYCOL DIMETHYL ETHER 112-49-2:Hisolve MTM;Methyltriglyme;NSC 66400;Triethylene glycol dimethyl ether;2,5,8,11-Tetraoxadodecane;1,2-Bis(2-methoxyethoxy)ethane;Ethane, 1,2-bis(2-methoxyethoxy)-;DMTG;Glyme 4;1-Methoxy-2-[2-(2-methoxyethoxy)ethoxy]ethane;
4.What is the molecular formula of TRIETHYLENE GLYCOL DIMETHYL ETHER?
The chemical formula of ?TRIETHYLENE GLYCOL DIMETHYL ETHER is?C8H18O4 which containing 8 Carbon atoms,18 Hydrogen atoms and 4 Oxygen atoms,and the molecular weight of??TRIETHYLENE GLYCOL DIMETHYL ETHER?is 178.229.
5.What is TRIETHYLENE GLYCOL DIMETHYL ETHER (112-49-2) used for?
Triethylene glycol dimethyl ether, also known as Triglyme, is a polyether compound consisting of dodecane with oxygen atoms replacing the carbon atoms at positions 2, 5, 8, and 11. It is a water-white liquid with a mild ether odor and is characterized by its density (D 0.9862 at 20°C), refractive index (1.4233 at 20°C), flash point (232°F or 111°C), boiling points (216.0°C at 760mmHg and 153.6°C at 100mm Hg), and freezing point (-46°C). It is completely soluble in water and hydrocarbons at 20°C and may contain peroxides. Triethylene glycol dimethyl ether is combustible.
InChI:InChI=1/C8H18O4/c1-8(11-6-4-9-2)12-7-5-10-3/h8H,4-7H2,1-3H3
Relevant articles related to TRIETHYLENE GLYCOL DIMETHYL ETHER:
|
Article |
Source |
|
Self-decomposition of K-, K+(15-crown-5)2 tetrahydrofuran solution via organometallic intermediates |
Grobelny, Zbigniew,Stolarzewicz, Andrzej,Maercker, Adalbert , p. 65 - 70 (2001) |
|
Continuous process for the preparation of alkylene glycol diethers |
- Page/Page column 3, (2008/06/13) |
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