METHYL (S)-(+)-3-HYDROXY-2-METHYLPROPIONATE(80657-57-4) IR1
Molecular FormulaC5H10O3
Molecular Weight118.13
InChIInChI=1S/C5H10O3/c1-4(3-6)5(7)8-2/h4,6H,3H2,1-2H3/t4-/m0/s1
InChIKey ATCCIZURPPEVIZ-BYPYZUCNSA-N
SmilesC(OC)(=O)[C@@H](C)CO
-
![](https://www.chemicalbook.com/Spectrum/80657-57-4_MS_1.jpg)
Mass
MS-IW-0889
methyl (S)-3-hydroxy-2-methylpropionate
C5H10O3 (Mass of molecular ion: 118)
Source Temperature: 220 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
15.0 7.6
26.0 1.2
27.0 5.3
28.0 14.9
29.0 13.7
30.0 1.7
31.0 37.1
32.0 1.0
33.0 3.1
39.0 2.5
41.0 16.7
42.0 5.1
43.0 2.6
45.0 4.7
55.0 12.7
56.0 35.6
57.0 55.8
58.0 6.2
59.0 43.3
60.0 2.9
61.0 2.0
68.0 1.7
69.0 13.3
71.0 4.9
77.0 1.1
85.0 8.6
86.0 1.5
87.0 43.0
88.0 100.0
89.0 4.9
100.0 9.4
101.0 1.0
103.0 4.9
119.0 1.7