2,6-DICHLOROCINNAMIC ACID(5345-89-1) IR1
Molecular FormulaC9H6Cl2O2
Molecular Weight217.05
InChIInChI=1S/C9H6Cl2O2/c10-7-2-1-3-8(11)6(7)4-5-9(12)13/h1-5H,(H,12,13)
InChIKey OIPVGRCXMFBNAN-UHFFFAOYSA-N
SmilesC(O)(=O)C=CC1=C(Cl)C=CC=C1Cl
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![](https://www.chemicalbook.com/Spectrum/5345-89-1_MS_1.jpg)
Mass
MS-NW-6496
2,6-dichlorocinnamic acid
C9H6Cl2O2 (Mass of molecular ion: 216)
Source Temperature: 270 °C
Sample Temperature: 190 °C
Reservoir, 75 eV
18.0 2.9
36.0 1.8
37.0 1.1
39.0 1.2
44.0 3.2
45.0 2.3
49.0 1.7
49.5 2.0
50.0 6.5
51.0 4.4
61.0 1.8
62.0 2.4
63.0 3.2
68.0 5.2
69.0 1.9
73.0 2.0
74.0 7.9
75.0 8.9
76.0 1.4
84.0 1.5
85.0 2.5
86.0 1.3
87.0 1.1
89.0 5.8
90.0 1.4
97.0 1.0
98.0 2.3
99.0 11.2
100.0 3.2
101.0 9.8
102.0 7.7
109.0 2.4
111.0 1.5
117.0 1.0
118.0 2.5
125.0 18.4
126.0 1.8
127.0 6.1
135.0 8.8
136.0 7.9
137.0 12.9
138.0 3.5
139.0 3.5
152.0 1.6
163.0 1.6
168.0 1.7
170.0 2.8
171.0 3.6
172.0 2.3
173.0 2.5
181.0 100.0
182.0 10.2
183.0 33.1
184.0 3.3
199.0 1.5
216.0 5.0
218.0 3.4