乙酰丙烯酸甲酯(4188-88-9)红外图谱(IR3)
InChI:InChI=1S/C6H8O3/c1-5(7)3-4-6(8)9-2/h3-4H,1-2H3
InChIKey: GLVNZYODMKSEPS-UHFFFAOYSA-N
Smiles:C(OC)(=O)C=CC(=O)C
-
Mass
MS-NW-2273
methyl 4-oxo-2-pentenoate
C6H8O3 (Mass of molecular ion: 128)
Source Temperature: 260 °C
Sample Temperature: 170 °C
Reservoir, 75 eV
14.0 2.0
15.0 23.8
26.0 10.5
27.0 3.8
28.0 1.4
29.0 4.2
31.0 1.6
37.0 1.2
38.0 1.8
39.0 6.6
40.0 1.1
41.0 6.3
42.0 6.6
43.0 71.4
44.0 1.8
50.0 1.1
51.0 1.0
53.0 11.5
54.0 8.7
55.0 4.7
59.0 23.0
68.0 1.2
69.0 14.7
81.0 3.6
82.0 5.0
85.0 18.9
96.0 1.0
97.0 32.6
98.0 2.0
100.0 2.2
113.0 100.0
114.0 5.8
128.0 16.7
129.0 1.2