Product NameTRANS-2-NONENAL
CAS18829-56-6
Molecular FormulaC9H16O
Molecular Weight140.22
InChIInChI=1S/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
InChIKey BSAIUMLZVGUGKX-BQYQJAHWSA-N
SmilesC(=O)/C=C/CCCCCC

Mass
MS-NW-8842 trans-2-nonenal C9H16O (Mass of molecular ion: 140)
Source Temperature: 280 °C Sample Temperature: 150 °C Reservoir, 75 eV
26.0 1.1
27.0 28.6
28.0 5.4
29.0 44.8
30.0 1.1
39.0 29.0
40.0 5.6
41.0 84.5
42.0 34.5
43.0 100.0
44.0 4.1
51.0 2.0
52.0 1.2
53.0 9.9
54.0 16.0
55.0 89.2
56.0 37.9
57.0 56.6
58.0 9.4
65.0 2.2
66.0 3.3
67.0 23.5
68.0 11.4
69.0 51.7
70.0 86.2
71.0 12.1
72.0 12.0
73.0 1.2
77.0 2.5
78.0 1.0
79.0 8.9
80.0 4.9
81.0 24.9
82.0 6.8
83.0 67.8
84.0 35.5
85.0 5.0
91.0 1.5
93.0 14.3
94.0 6.1
95.0 3.2
96.0 28.9
97.0 16.3
98.0 14.1
99.0 1.7
107.0 5.2
109.0 3.8
111.0 8.2
112.0 2.8
122.0 3.4
123.0 1.3
141.0 2.7
400 MHz in CDCl3

| 1H NMR | 399.65 MHz |
| C9 H16 O | 0.04 ml : 0.5 ml CDCl3 |
| trans-2-nonenal | |
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Assign. Shift(ppm) |
Hz ppm Int.
3803.82 9.518 585
3795.94 9.499 686
2760.69 6.908 109
2753.73 6.891 215
2746.95 6.874 116
2744.93 6.869 119
2738.16 6.852 242
2731.38 6.835 122
2462.31 6.162 102
2460.84 6.158 191
2459.38 6.154 99
2454.43 6.142 101
2452.97 6.138 195
2451.32 6.134 98
2446.74 6.123 92
2445.27 6.119 174
2443.81 6.115 90
2438.86 6.103 86
2437.40 6.099 170
2435.75 6.095 84
947.89 2.372 137
946.42 2.369 135
940.93 2.355 250
939.46 2.351 273
932.87 2.335 253
931.58 2.331 211
926.27 2.318 138
924.62 2.314 137
612.14 1.532 132
604.82 1.514 207
599.87 1.501 84
597.49 1.496 172
596.57 1.493 167
589.43 1.475 104
551.88 1.381 77
545.47 1.365 152
544.00 1.362 131
543.27 1.360 132
542.36 1.358 136
540.71 1.353 143
539.43 1.350 190
535.95 1.342 231
534.66 1.338 218
533.38 1.335 208
531.37 1.330 269
529.53 1.325 314
528.07 1.322 287
525.50 1.315 438
524.96 1.314 444
524.04 1.312 464
523.49 1.310 445
521.66 1.306 645
518.73 1.298 429
516.53 1.293 407
514.88 1.289 326
513.60 1.286 288
511.03 1.279 188
510.12 1.277 200
505.54 1.265 72
365.42 0.915 109
363.95 0.911 311
362.85 0.908 213
358.27 0.897 301
357.17 0.894 1000
350.03 0.876 337
in CDCl3

liquid film

4880 A,200 M,liquid

TRANS-2-NONENAL(18829-56-6) MS Atlas of Related Products
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