BETA-甲基乙酰丙酸(6628-79-1)红外图谱(IR1)
InChI:InChI=1S/C6H10O3/c1-4(5(2)7)3-6(8)9/h4H,3H2,1-2H3,(H,8,9)
InChIKey: NFIWUVRBASXMGK-UHFFFAOYSA-N
Smiles:C(O)(=O)CC(C)C(=O)C
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Mass
MS-IW-4090
3-methyl-4-oxovaleric acid
C6H10O3 (Mass of molecular ion: 130)
Source Temperature: 230 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 5.4
17.0 9.5
18.0 48.8
27.0 7.0
28.0 3.1
29.0 1.5
31.0 1.1
39.0 7.2
40.0 1.5
41.0 15.0
42.0 26.2
43.0 100.0
44.0 5.6
45.0 18.0
55.0 2.9
60.0 1.6
61.0 41.2
62.0 1.0
69.0 6.1
70.0 42.8
71.0 4.5
73.0 18.4
85.0 1.0
87.0 4.8
88.0 2.3
112.0 1.4
113.0 3.7
130.0 7.9