雙羥甲基丙二酸二乙酯(20605-01-0)紅外圖譜(IR2)
InChI:InChI=1S/C9H16O6/c1-3-14-7(12)9(5-10,6-11)8(13)15-4-2/h10-11H,3-6H2,1-2H3
InChIKey: WIOHBOKEUIHYIC-UHFFFAOYSA-N
Smiles:C(OCC)(=O)C(CO)(CO)C(OCC)=O
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Mass
MS-NW-6508
diethyl bis(hydroxymethyl)malonate
C9H16O6 (Mass of molecular ion: 220)
Source Temperature: 260 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
14.0 2.0
15.0 5.5
17.0 2.1
18.0 9.6
19.0 1.9
26.0 10.0
27.0 35.0
28.0 16.2
29.0 100.0
30.0 35.9
31.0 14.3
39.0 1.0
41.0 2.2
42.0 13.2
43.0 31.1
44.0 4.4
45.0 19.3
46.0 1.5
47.0 2.7
53.0 3.7
54.0 12.2
55.0 22.6
56.0 4.2
57.0 1.5
58.0 2.4
60.0 8.3
61.0 3.9
69.0 8.3
70.0 3.4
71.0 9.7
72.0 10.3
73.0 8.6
82.0 3.0
83.0 5.3
84.0 1.1
85.0 2.2
86.0 6.0
87.0 12.7
88.0 16.1
89.0 5.9
97.0 1.1
98.0 2.2
99.0 53.2
100.0 12.9
101.0 5.6
104.0 1.5
105.0 2.6
108.0 2.0
114.0 3.2
115.0 48.4
116.0 6.7
117.0 16.6
118.0 1.7
125.0 1.0
126.0 17.6
127.0 73.9
128.0 10.7
129.0 2.2
131.0 1.4
132.0 2.3
133.0 21.9
134.0 1.4
143.0 7.7
144.0 4.8
145.0 9.6
146.0 1.1
160.0 6.2
173.0 1.3
175.0 1.0
189.0 3.3
190.0 1.9