5-氯-2-甲氧基苯甲酸(3438-16-2)核磁圖(1HNMR)
InChI:InChI=1S/C8H7ClO3/c1-12-7-3-2-5(9)4-6(7)8(10)11/h2-4H,1H3,(H,10,11)
InChIKey: HULDRQRKKXRXBI-UHFFFAOYSA-N
Smiles:C(O)(=O)C1=CC(Cl)=CC=C1OC
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Mass
MS-KW-0172
5-chloro-2-methoxybenzoic acid
C8H7ClO3 (Mass of molecular ion: 186)
Source Temperature: 240 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 2.8
18.0 3.4
28.0 4.9
29.0 2.0
31.0 2.9
36.0 2.1
37.0 3.7
38.0 4.7
39.0 4.0
44.0 1.3
45.0 3.9
47.0 1.7
49.0 2.3
50.0 9.2
51.0 12.9
52.0 2.1
53.0 5.9
55.0 1.3
60.0 1.0
61.0 5.7
62.0 10.3
63.0 32.2
64.0 3.7
65.0 2.1
72.0 2.1
73.0 11.0
74.0 9.7
75.0 21.0
76.0 4.7
77.0 37.2
78.0 3.3
79.0 5.8
80.0 1.1
84.0 1.4
85.0 1.6
87.0 3.1
89.0 2.2
91.0 2.5
92.0 1.3
93.0 1.4
97.0 1.9
98.0 9.6
99.0 17.8
100.0 4.0
101.0 5.9
105.0 2.3
107.0 1.7
108.0 2.3
110.0 6.3
111.0 23.6
112.0 6.9
113.0 35.0
114.0 3.6
115.0 22.0
116.0 1.5
117.0 4.7
124.0 1.0
126.0 26.5
127.0 12.8
128.0 10.7
129.0 4.2
133.0 11.7
134.0 1.5
136.0 1.1
138.0 2.5
139.0 88.3
140.0 17.5
141.0 36.1
142.0 6.9
143.0 7.1
145.0 1.6
151.0 1.5
154.0 13.9
155.0 6.3
156.0 9.5
157.0 64.7
158.0 6.9
159.0 20.8
160.0 1.6
167.0 12.9
168.0 8.6
169.0 33.5
170.0 5.7
171.0 12.3
172.0 1.2
186.0 100.0
187.0 9.2
188.0 32.4
189.0 3.2
200.0 1.0