2,6-Dihydroxybenzoic acid (303-07-1) 13C NMR
Molecular FormulaC7H6O4
Molecular Weight154.12
InChIInChI=1S/C7H6O4/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3,8-9H,(H,10,11)
InChIKey AKEUNCKRJATALU-UHFFFAOYSA-N
SmilesC(O)(=O)C1=C(O)C=CC=C1O
-
![](https://www.chemicalbook.com/Spectrum/303-07-1_MS.gif)
Mass
MS-NW-3568
2,6-dihydroxybenzoic acid
C7H6O4 (Mass of molecular ion: 154)
Source Temperature: 170 °C
Sample Temperature: 120 °C
Direct, 75 eV
17.0 2.0
18.0 9.8
26.0 2.7
27.0 6.9
28.0 5.5
29.0 4.2
37.0 3.7
38.0 6.2
39.0 15.8
40.0 2.9
41.0 3.0
42.0 2.3
43.0 1.1
44.0 7.6
45.0 3.4
49.0 1.8
50.0 5.6
51.0 11.9
52.0 25.8
53.0 9.0
54.0 5.4
55.0 6.0
61.0 2.0
62.0 3.2
63.0 6.3
64.0 1.9
65.0 1.2
66.0 1.8
67.0 1.2
68.0 2.0
69.0 7.4
77.0 1.7
79.0 7.6
80.0 20.3
81.0 7.3
82.0 3.2
91.0 1.2
95.0 1.8
107.0 7.9
108.0 90.7
109.0 6.6
110.0 16.0
111.0 1.2
136.0 100.0
137.0 10.2
138.0 1.1
154.0 58.4
155.0 4.8