壬二酸(123-99-9)紅外圖譜(IR2)
InChI:InChI=1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)
InChIKey: BDJRBEYXGGNYIS-UHFFFAOYSA-N
Smiles:C(O)(=O)CCCCCCCC(O)=O
-
Mass
MS-NW-0310
azelaic acid
C9H16O4 (Mass of molecular ion: 188)
Source Temperature: 170 °C
Sample Temperature: 160 °C
Direct, 75 eV
18.0 2.5
26.0 1.5
27.0 20.0
28.0 6.5
29.0 19.3
31.0 4.2
39.0 18.0
40.0 3.3
41.0 52.8
42.0 9.8
43.0 21.7
44.0 1.2
45.0 16.7
51.0 1.2
53.0 5.9
54.0 5.5
55.0 71.6
56.0 8.2
57.0 5.4
58.0 1.7
59.0 8.0
60.0 64.7
61.0 3.2
65.0 1.4
66.0 1.0
67.0 11.8
68.0 14.3
69.0 53.0
70.0 5.7
71.0 3.4
73.0 32.6
74.0 4.7
77.0 1.3
79.0 3.6
80.0 5.2
81.0 11.8
82.0 13.1
83.0 51.1
84.0 64.0
85.0 5.3
86.0 1.5
87.0 10.1
91.0 1.2
92.0 2.0
93.0 3.9
94.0 1.2
95.0 4.5
96.0 11.7
97.0 16.9
98.0 45.4
99.0 4.8
100.0 3.5
101.0 6.4
107.0 2.7
108.0 1.2
109.0 2.3
110.0 8.2
111.0 55.8
112.0 7.8
113.0 1.7
114.0 11.5
115.0 2.0
116.0 1.1
121.0 1.2
123.0 3.1
124.0 31.6
125.0 5.1
126.0 8.0
127.0 2.6
128.0 3.1
129.0 12.3
130.0 1.1
134.0 2.0
135.0 1.5
137.0 3.7
138.0 1.6
139.0 2.1
142.0 1.8
144.0 1.1
151.0 1.2
152.0 100.0
153.0 10.3
154.0 1.0
171.0 3.2