TETRAETHYLENEGLYCOL MONOMETHYL ETHER(23783-42-8) IR1
Molecular FormulaC9H20O5
Molecular Weight208.25
InChIInChI=1S/C9H20O5/c1-11-4-5-13-8-9-14-7-6-12-3-2-10/h10H,2-9H2,1H3
InChIKey ZNYRFEPBTVGZDN-UHFFFAOYSA-N
SmilesC(O)COCCOCCOCCOC
-
![](https://www.chemicalbook.com/Spectrum/23783-42-8_MS.gif)
Mass
MS-IW-4195
tetraethylene glycol monomethyl ether
C9H20O5 (Mass of molecular ion: 208)
Source Temperature: 230 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 2.7
18.0 1.6
19.0 1.6
27.0 3.0
28.0 5.5
29.0 13.4
30.0 1.2
31.0 20.4
41.0 1.4
42.0 1.4
43.0 8.9
44.0 16.4
45.0 92.2
46.0 3.1
57.0 2.1
58.0 50.4
59.0 100.0
60.0 5.3
61.0 1.2
70.0 1.9
71.0 1.0
72.0 3.0
73.0 5.5
75.0 4.7
77.0 3.3
86.0 1.0
87.0 24.7
88.0 11.3
89.0 53.4
90.0 3.4
101.0 4.5
102.0 7.3
103.0 25.9
104.0 1.7
119.0 3.9
131.0 1.0
133.0 8.6
163.0 1.5