METHYL 1-HYDROXY-2-NAPHTHOATE(948-03-8) IR2
Molecular FormulaC12H10O3
Molecular Weight202.21
InChIInChI=1S/C12H10O3/c1-15-12(14)10-7-6-8-4-2-3-5-9(8)11(10)13/h2-7,13H,1H3
InChIKey HMIBDRSTVGFJPB-UHFFFAOYSA-N
SmilesC1(O)=C2C(C=CC=C2)=CC=C1C(OC)=O
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![](https://www.chemicalbook.com/Spectrum/948-03-8_MS.gif)
Mass
MS-IW-4241
methyl 1-hydroxy-2-naphthoate
C12H10O3 (Mass of molecular ion: 202)
Source Temperature: 220 °C
Sample Temperature: 160 °C
Reservoir, 75 eV
27.0 6.3
28.0 1.7
29.0 9.9
38.0 1.6
39.0 13.8
40.0 1.8
41.0 26.9
42.0 15.9
43.0 34.4
44.0 1.2
45.0 1.3
50.0 5.9
51.0 10.4
52.0 9.2
53.0 2.5
54.0 1.7
55.0 31.3
56.0 31.1
57.0 22.4
57.5 1.6
58.0 1.1
62.0 1.8
63.0 5.7
64.0 1.2
65.0 7.4
67.0 1.7
68.0 3.3
69.0 12.4
70.0 24.0
71.0 13.3
74.0 1.9
75.0 1.4
76.0 2.7
77.0 12.0
78.0 50.5
79.0 3.7
82.0 3.4
83.0 22.6
84.0 5.9
85.0 5.7
87.0 1.0
88.0 3.3
89.0 4.2
90.0 1.2
91.0 46.5
92.0 33.0
93.0 2.6
97.0 4.7
98.0 11.3
99.0 1.6
100.0 2.9
101.0 1.9
112.0 1.7
113.0 5.1
114.0 44.9
115.0 11.9
116.0 1.0
142.0 11.6
143.0 3.3
170.0 100.0
171.0 16.2
172.0 1.6
202.0 35.8
203.0 4.8