3-羟基-2-吡啶甲酸(874-24-8)红外图谱(IR2)
InChI:InChI=1S/C6H5NO3/c8-4-2-1-3-7-5(4)6(9)10/h1-3,8H,(H,9,10)
InChIKey: BRARRAHGNDUELT-UHFFFAOYSA-N
Smiles:C1(C(O)=O)=NC=CC=C1O
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Mass
MS-NW-9534
3-hydroxy-2-pyridinecarboxylic acid
C6H5NO3 (Mass of molecular ion: 139)
Source Temperature: 160 °C
Sample Temperature: 110 °C
Direct, 75 eV
17.0 3.2
18.0 16.8
26.0 1.5
27.0 1.5
28.0 8.3
29.0 2.1
32.5 1.5
37.0 5.3
38.0 17.8
39.0 36.2
40.0 7.2
41.0 6.3
42.0 2.5
44.0 2.1
45.0 3.2
50.0 2.5
51.0 1.8
52.0 1.7
53.0 1.8
54.0 3.3
55.0 1.4
63.0 1.1
64.0 6.7
65.0 34.7
66.0 12.9
67.0 19.6
68.0 2.4
76.0 2.0
77.0 1.9
93.0 100.0
94.0 16.1
95.0 58.3
96.0 3.6
121.0 27.9
122.0 4.3
138.0 1.6
139.0 53.4
140.0 7.8