6-甲基烟酸(3222-47-7)红外图谱(IR1)
InChI:InChI=1S/C7H7NO2/c1-5-2-3-6(4-8-5)7(9)10/h2-4H,1H3,(H,9,10)
InChIKey: RZOKQIPOABEQAM-UHFFFAOYSA-N
Smiles:C1=NC(C)=CC=C1C(O)=O
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Mass
MS2014-05040CW
6-methyl-3-pyridinecarboxylic acid
C7H7NO2 (Mass of molecular ion: 137)
Source Temperature: 240 °C
Sample Temperature: 25 °C
Direct, 70 eV
18.0 1.3
38.0 2.0
39.0 6.9
40.0 1.2
41.0 1.0
42.0 1.6
45.0 2.2
50.0 4.4
51.0 5.0
52.0 2.2
53.0 1.9
61.0 1.0
62.0 2.0
63.0 4.3
64.0 4.6
65.0 11.8
66.0 3.5
78.0 1.5
80.0 2.1
91.0 20.7
92.0 25.0
93.0 3.6
108.0 1.4
119.0 20.1
120.0 22.1
121.0 1.8
137.0 100.0
138.0 8.0