4-甲氧基水楊酸甲酯(5446-02-6)質(zhì)譜(MS)
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-0983
methyl 2-hydroxy-4-methoxybenzoate
C9H10O4 (Mass of molecular ion: 182)
Source Temperature: 230 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 1.4
31.0 1.3
39.0 1.6
41.0 1.0
51.0 2.9
52.0 1.9
53.0 2.3
55.0 1.1
63.0 2.0
64.0 1.1
65.0 1.6
69.0 2.1
77.0 1.1
79.0 5.1
80.0 1.7
92.0 2.1
93.0 1.7
94.0 2.8
95.0 3.3
107.0 11.0
108.0 3.9
120.0 2.0
121.0 1.0
122.0 24.2
123.0 2.8
150.0 100.0
151.0 27.0
152.0 2.6
182.0 53.6
183.0 5.4