Triethylene glycol dimethyl ether (112-49-2) IR1
Molecular FormulaC8H18O4
Molecular Weight178.23
InChIInChI=1S/C8H18O4/c1-9-3-5-11-7-8-12-6-4-10-2/h3-8H2,1-2H3
InChIKey YFNKIDBQEZZDLK-UHFFFAOYSA-N
SmilesCOCCOCCOCCOC
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![](https://www.chemicalbook.com/Spectrum/112-49-2_MS.gif)
Mass
MS-NW-2123
1,2-bis(2-methoxyethoxy)ethane
C8H18O4 (Mass of molecular ion: 178)
Source Temperature: 250 °C
Sample Temperature: 170 °C
Reservoir, 75 eV
15.0 6.5
27.0 2.3
28.0 4.0
29.0 13.0
31.0 15.5
41.0 1.0
43.0 5.6
44.0 2.0
45.0 18.0
58.0 34.6
59.0 100.0
60.0 3.6
73.0 1.4
87.0 5.5
88.0 1.1
89.0 7.8
102.0 2.6
103.0 9.9
133.0 3.4