3,4-DIMETHOXYBENZOYL CHLORIDE(3535-37-3) IR2
Molecular FormulaC9H9ClO3
Molecular Weight200.62
InChIInChI=1S/C9H9ClO3/c1-12-7-4-3-6(9(10)11)5-8(7)13-2/h3-5H,1-2H3
InChIKey VIOBGCWEHLRBEP-UHFFFAOYSA-N
SmilesC(Cl)(=O)C1=CC=C(OC)C(OC)=C1
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![](https://www.chemicalbook.com/Spectrum/3535-37-3_MS.gif)
Mass
MS-IW-0002
3,4-dimethoxybenzoyl chloride
C9H9ClO3 (Mass of molecular ion: 200)
Source Temperature: 230 °C
Sample Temperature: 160 °C
Reservoir, 75 eV
15.0 1.6
28.0 2.6
36.0 2.6
38.0 1.2
39.0 1.4
41.0 1.3
43.0 1.1
50.0 4.0
51.0 8.1
53.0 2.4
62.0 1.9
63.0 3.4
64.0 1.5
65.0 2.3
66.0 2.1
74.0 1.1
75.0 1.5
76.0 2.4
77.0 13.0
78.0 1.7
79.0 11.3
82.5 1.6
91.0 1.5
92.0 4.4
93.0 1.6
94.0 5.4
105.0 1.0
107.0 3.8
109.0 1.9
119.0 1.9
120.0 1.4
121.0 2.4
122.0 7.2
137.0 13.0
138.0 1.5
149.0 1.1
165.0 100.0
166.0 10.2
167.0 1.7
182.0 1.9
200.0 18.3
201.0 1.9
202.0 6.1