4-硝基-1H-吲哚-2-甲酸乙酯(4993-93-5)红外图谱(IR2)
分子式:C11H10N2O4
分子量: 234.21
InChI:
InChIKey:
Smiles:
-
![图谱](https://www.chemicalbook.com/Spectrum/4993-93-5_MS_1.jpg)
Mass
MS-IW-7857
ethyl 4-nitro-2-indolecarboxylate
C11H10N2O4 (Mass of molecular ion: 234)
Source Temperature: 160 °C
Sample Temperature: 160 °C
Direct, 75 eV
17.0 1.7
18.0 8.7
27.0 2.4
28.0 3.1
29.0 2.9
39.0 1.4
44.0 2.3
50.0 1.0
51.0 1.2
62.0 2.9
63.0 2.3
64.0 1.0
75.0 1.3
76.0 2.4
77.0 2.5
78.0 1.8
87.0 2.6
88.0 4.4
89.0 1.8
102.0 2.3
103.0 1.6
104.0 2.4
114.0 19.8
115.0 5.4
116.0 2.0
130.0 5.5
131.0 1.9
132.0 1.1
134.0 1.0
142.0 18.8
143.0 7.1
158.0 7.7
159.0 1.9
160.0 3.3
161.0 1.1
162.0 2.2
172.0 1.4
173.0 1.7
188.0 80.2
189.0 17.4
190.0 3.2
204.0 2.0
206.0 4.3
219.0 1.6
234.0 100.0
235.0 13.0
236.0 1.5