1,2,4-Trimethoxybenzene (135-77-3) MS
Molecular FormulaC9H12O3
Molecular Weight168.19
InChIInChI=1S/C9H12O3/c1-10-7-4-5-8(11-2)9(6-7)12-3/h4-6H,1-3H3
InChIKey AGIQIOSHSMJYJP-UHFFFAOYSA-N
SmilesC1(OC)=CC=C(OC)C=C1OC
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![](https://www.chemicalbook.com/Spectrum/135-77-3_MS.gif)
Mass
MS-NW-6059
1,2,4-trimethoxybenzene
C9H12O3 (Mass of molecular ion: 168)
Source Temperature: 250 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
15.0 6.1
26.0 1.6
27.0 1.6
28.0 2.9
29.0 1.7
38.0 2.3
39.0 7.6
41.0 3.9
43.0 1.4
50.0 4.4
51.0 10.3
52.0 12.1
53.0 5.9
54.0 2.2
55.0 2.5
59.0 2.6
62.0 2.3
63.0 3.9
64.0 3.0
65.0 7.7
66.0 2.1
67.0 2.3
69.0 14.6
77.0 6.5
78.0 1.0
79.0 10.2
80.0 5.0
81.0 1.3
82.0 4.6
92.0 3.5
93.0 7.4
94.0 2.7
95.0 8.5
97.0 1.4
107.0 6.7
108.0 4.9
109.0 3.5
110.0 16.3
111.0 1.6
121.0 1.0
122.0 2.4
123.0 3.2
124.0 1.1
125.0 49.0
126.0 4.2
137.0 1.9
152.0 2.2
153.0 87.0
154.0 8.5
155.0 1.2
165.0 1.4
166.0 2.5
167.0 1.1
168.0 100.0
169.0 10.6
170.0 1.2