Product Name4-Methoxybenzyl cyanide
CAS104-47-2
Molecular FormulaC9H9NO
Molecular Weight147.17
InChIInChI=1S/C9H9NO/c1-11-9-4-2-8(3-5-9)6-7-10/h2-5H,6H2,1H3
InChIKey PACGLQCRGWFBJH-UHFFFAOYSA-N
SmilesC1(CC#N)=CC=C(OC)C=C1

Mass
MS-NW-6666 p-methoxyphenylacetonitrile C9H9NO (Mass of molecular ion: 147)
Source Temperature: 260 °C Sample Temperature: 190 °C Reservoir, 75 eV
15.0 2.4
26.0 1.4
27.0 3.0
28.0 1.6
29.0 1.1
37.0 1.4
38.0 3.1
39.0 6.5
41.0 1.4
50.0 8.1
51.0 13.6
52.0 4.2
53.0 1.5
61.0 1.3
62.0 3.3
63.0 8.3
64.0 3.8
65.0 2.6
74.0 1.9
75.0 3.0
76.0 6.6
77.0 31.9
78.0 8.7
79.0 2.5
88.0 1.3
89.0 7.1
90.0 6.5
91.0 9.1
92.0 3.4
102.0 3.4
103.0 4.2
104.0 14.9
105.0 2.8
106.0 1.2
107.0 15.8
108.0 1.4
115.0 1.1
116.0 17.5
117.0 8.0
118.0 3.6
119.0 3.5
120.0 5.8
121.0 6.9
132.0 27.0
133.0 2.8
146.0 35.7
147.0 100.0
148.0 10.4
177.0 1.0
90 MHz in CDCl3

| 1H NMR | 89.56 MHz |
| C9 H9 N O | 0.05 ml : 0.5 ml CDCl3 |
| p-methoxyphenylacetonitrile | |
![]() |
Assign. Shift(ppm) |
Hz ppm Int.
653.13 7.293 24
650.38 7.262 127
649.69 7.255 109
648.13 7.237 53
643.81 7.189 73
641.50 7.163 196
639.31 7.139 35
638.75 7.133 36
622.31 6.949 49
619.56 6.918 256
617.25 6.893 73
612.88 6.844 63
610.75 6.820 137
338.13 3.776 1000
333.19 3.721 25
326.25 3.643 380
in CDCl3

liquid film

4880 A,200 M,liquid

4-Methoxybenzyl cyanide(104-47-2) MS Atlas of Related Products