5,5-二甲基-1,3-環(huán)己二酮(126-81-8)紅外圖譜(IR2)
InChI:InChI=1S/C8H12O2/c1-8(2)4-6(9)3-7(10)5-8/h3-5H2,1-2H3
InChIKey: BADXJIPKFRBFOT-UHFFFAOYSA-N
Smiles:C1(=O)CC(C)(C)CC(=O)C1
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Mass
MS-NW-1675
5,5-dimethyl-1,3-cyclohexanedione
C8H12O2 (Mass of molecular ion: 140)
Source Temperature: 240 °C
Sample Temperature: 180 °C
Reservoir, 75 eV
15.0 2.0
26.0 1.3
27.0 12.6
28.0 5.3
29.0 10.6
38.0 1.5
39.0 16.1
40.0 4.1
41.0 29.8
42.0 13.9
43.0 15.5
50.0 1.1
51.0 1.8
53.0 4.2
54.0 2.0
55.0 45.7
56.0 65.4
57.0 4.3
69.0 4.8
70.0 14.3
82.0 1.2
83.0 100.0
84.0 17.5
85.0 1.1
97.0 7.5
112.0 19.1
113.0 1.5
125.0 2.3
140.0 24.6
141.0 2.2