5-甲基-1-苯并噻吩-2-羧酸(1505-62-0)质谱(MS)
InChI:
InChIKey:
Smiles:
-
Mass
MS-IW-4577
5-methylbenzo(b)thiophene-2-carboxylic acid
C10H8O2S (Mass of molecular ion: 192)
Source Temperature: 130 °C
Sample Temperature: 110 °C
Direct, 75 eV
18.0 1.5
39.0 1.6
44.0 1.3
45.0 3.3
50.0 1.0
51.0 2.1
62.0 1.3
63.0 2.9
69.0 3.9
73.0 1.8
73.5 1.6
74.0 1.9
75.0 1.1
77.0 4.8
87.0 5.8
87.5 1.0
89.0 1.0
93.0 1.5
96.0 1.8
102.0 3.3
103.0 7.4
115.0 1.7
121.0 2.8
145.0 3.2
146.0 2.4
147.0 47.0
148.0 11.5
149.0 3.0
175.0 19.3
176.0 2.3
177.0 1.0
191.0 18.2
192.0 100.0
193.0 12.5
194.0 5.4