trans-Ferulic acid(537-98-4) Raman
Molecular FormulaC10H10O4
Molecular Weight194.18
InChIInChI=1S/C10H10O4/c1-14-9-6-7(2-4-8(9)11)3-5-10(12)13/h2-6,11H,1H3,(H,12,13)/b5-3+
InChIKey KSEBMYQBYZTDHS-HWKANZROSA-N
SmilesC(O)(=O)/C=C/C1=CC=C(O)C(OC)=C1
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![](https://www.chemicalbook.com/Spectrum/537-98-4_MS.gif)
Mass
MS-IW-6609
trans-4-hydroxy-3-methoxycinnamic acid
C10H10O4 (Mass of molecular ion: 194)
Source Temperature: 150 °C
Sample Temperature: 140 °C
Direct, 75 eV
18.0 1.6
28.0 1.3
39.0 2.5
41.0 1.0
44.0 1.7
50.0 2.3
51.0 5.5
52.0 2.4
53.0 2.8
55.0 2.7
62.0 1.6
63.0 3.2
65.0 1.9
66.0 1.0
67.0 2.5
69.0 2.4
76.0 1.1
77.0 7.0
78.0 3.3
79.0 1.9
81.0 1.1
88.5 1.1
89.0 4.5
91.0 1.5
95.0 3.1
97.0 1.0
105.0 5.7
106.0 1.5
107.0 3.7
109.0 1.6
117.0 3.3
118.0 1.5
123.0 3.3
133.0 13.6
134.0 4.3
135.0 3.3
145.0 5.0
146.0 1.0
148.0 3.7
149.0 2.9
150.0 4.4
151.0 4.6
161.0 7.4
162.0 1.1
176.0 5.2
177.0 8.6
178.0 1.4
179.0 19.0
180.0 1.9
193.0 6.1
194.0 100.0
195.0 11.1
196.0 1.4