2,2-二甲基-3-羟基丙酸(4835-90-9)红外图谱(IR1)
InChI:InChI=1S/C5H10O3/c1-5(2,3-6)4(7)8/h6H,3H2,1-2H3,(H,7,8)
InChIKey: RDFQSFOGKVZWKF-UHFFFAOYSA-N
Smiles:C(O)(=O)C(C)(C)CO
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![图谱](https://www.chemicalbook.com/Spectrum/4835-90-9_MS.gif)
Mass
MS-NW-8033
3-hydroxy-2,2-dimethylpropionic acid
C5H10O3 (Mass of molecular ion: 118)
Source Temperature: 140 °C
Sample Temperature: 120 °C
Direct, 75 eV
15.0 1.5
18.0 1.1
26.0 1.6
27.0 12.0
28.0 2.3
29.0 9.3
31.0 18.8
38.0 2.1
39.0 18.7
40.0 3.3
41.0 26.5
42.0 19.7
43.0 11.5
45.0 9.7
47.0 1.7
53.0 2.2
54.0 1.1
55.0 15.4
56.0 5.0
57.0 6.6
59.0 6.4
60.0 3.9
69.0 3.4
70.0 29.2
71.0 2.8
72.0 1.2
73.0 85.1
74.0 2.9
82.0 2.6
85.0 6.2
87.0 8.6
88.0 100.0
89.0 5.0
100.0 3.6
101.0 1.7