苦酮酸(550-74-3)紅外圖譜(IR1)
分子式:C10H8N4O5
分子量: 264.19
InChI:InChI=1S/C10H8N4O5/c1-6-9(14(18)19)10(15)12(11-6)7-2-4-8(5-3-7)13(16)17/h2-5,9H,1H3
InChIKey: OVFUUSPKWADLNJ-UHFFFAOYSA-N
Smiles:N1=C(C)C([N+]([O-])=O)C(=O)N1C1=CC=C([N+]([O-])=O)C=C1
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Mass
MS-NW-0637
3-methyl-4-nitro-1-(p-nitrophenyl)-5-pyrazolone
C10H8N4O5 (Mass of molecular ion: 264)
Source Temperature: 210 °C
Sample Temperature: 140 °C
Direct, 75 eV
15.0 1.6
17.0 4.4
18.0 19.3
26.0 3.6
27.0 5.2
28.0 8.4
30.0 100.0
37.0 5.0
38.0 8.2
39.0 26.3
40.0 4.2
41.0 5.5
42.0 4.0
43.0 7.8
44.0 3.5
46.0 2.4
50.0 13.0
51.0 8.0
52.0 7.8
53.0 2.4
54.0 1.3
55.0 1.2
61.0 2.7
62.0 10.4
63.0 41.6
64.0 17.0
65.0 1.5
67.0 6.6
74.0 3.8
75.0 7.8
76.0 7.6
77.0 2.2
78.0 6.1
79.0 1.8
80.0 11.9
83.0 5.2
88.0 2.5
89.0 15.3
90.0 68.4
91.0 5.6
92.0 2.4
102.0 1.3
105.0 1.5
106.0 6.1
118.0 2.8
120.0 1.6
122.0 6.2
131.0 5.1
134.0 5.4
136.0 61.6
137.0 4.7
147.0 1.6
150.0 2.4
161.0 1.8
164.0 2.1
177.0 86.7
178.0 8.7
203.0 1.2
204.0 2.3
232.0 9.0
233.0 31.6
234.0 4.0
248.0 7.3
264.0 3.5