3-Fluoro-4-hydroxybenzoic acid(350-29-8) 1H NMR
Molecular FormulaC7H5FO3
Molecular Weight156.11
InChIInChI=1S/C7H5FO3/c8-5-3-4(7(10)11)1-2-6(5)9/h1-3,9H,(H,10,11)
InChIKey IUSDEKNMCOUBEE-UHFFFAOYSA-N
SmilesC(O)(=O)C1=CC=C(O)C(F)=C1
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![](https://www.chemicalbook.com/Spectrum/350-29-8_MS.gif)
Mass
MS-KW-0804
3-fluoro-4-hydroxybenzoic acid hydrate
C7H5FO3 H2O (Mass of molecular ion: 156)
Source Temperature: 200 °C
Sample Temperature: 170 °C
Direct, 75 eV
17.0 1.9
18.0 10.4
28.0 1.6
31.0 2.5
37.0 1.1
38.0 1.4
39.0 2.0
45.0 1.8
50.0 1.5
51.0 2.7
53.0 2.2
55.0 3.1
55.5 1.1
56.0 1.5
57.0 10.5
61.0 1.7
62.0 2.5
63.0 4.9
64.0 6.4
69.5 2.3
80.0 1.2
81.0 2.9
82.0 2.3
83.0 16.2
84.0 1.0
99.0 1.3
110.0 2.4
111.0 25.9
112.0 1.8
127.0 1.0
139.0 100.0
140.0 7.9
156.0 74.2
157.0 6.0