Ethyl 5-chloro-2-indolecarboxylate(4792-67-0) IR2
Molecular FormulaC11H10ClNO2
Molecular Weight223.66
InChIInChI=1S/C11H10ClNO2/c1-2-15-11(14)10-6-7-5-8(12)3-4-9(7)13-10/h3-6,13H,2H2,1H3
InChIKey LWKIFKYHCJAIAB-UHFFFAOYSA-N
SmilesN1C2=C(C=C(Cl)C=C2)C=C1C(OCC)=O
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![](https://www.chemicalbook.com/Spectrum/4792-67-0_MS.gif)
Mass
MS-KW-0465
ethyl 5-chloro-2-indolecarboxylate
C11H10ClNO2 (Mass of molecular ion: 223)
Source Temperature: 220 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
27.0 2.1
29.0 2.8
39.0 1.3
57.0 1.1
57.5 2.4
62.0 2.8
63.0 2.8
73.0 2.2
75.0 2.8
76.0 1.0
78.0 1.1
86.0 1.1
87.0 3.2
88.0 2.9
89.0 4.6
90.0 1.2
114.0 17.4
115.0 2.4
123.0 12.6
124.0 1.3
125.0 4.1
142.0 1.2
149.0 17.4
150.0 5.8
151.0 7.5
152.0 2.0
177.0 100.0
178.0 20.5
179.0 34.8
180.0 6.8
195.0 1.5
223.0 41.4
224.0 5.4
225.0 13.7
226.0 1.7