Product NameN-Phenylanthranilic acid
CAS91-40-7
Molecular FormulaC13H11NO2
Molecular Weight213.23
InChIInChI=1S/C13H11NO2/c15-13(16)11-8-4-5-9-12(11)14-10-6-2-1-3-7-10/h1-9,14H,(H,15,16)
InChIKey ZWJINEZUASEZBH-UHFFFAOYSA-N
SmilesC(O)(=O)C1=CC=CC=C1NC1=CC=CC=C1

Mass
MS-NW-0342 o-anilinobenzoic acid C13H11NO2 (Mass of molecular ion: 213)
Source Temperature: 180 °C Sample Temperature: 120 °C Direct, 75 eV
18.0 1.5
27.0 1.0
28.0 1.4
38.0 1.1
39.0 5.0
50.0 2.7
51.0 8.9
52.0 1.5
63.0 3.3
64.0 3.4
65.0 3.8
66.0 1.1
69.5 1.5
70.0 1.3
70.5 3.0
74.0 1.0
75.0 1.3
76.0 1.6
77.0 13.7
78.0 1.4
82.5 1.7
83.5 11.3
84.0 1.7
84.5 1.2
89.0 1.0
91.0 1.0
92.0 9.0
97.5 1.2
115.0 1.8
139.0 6.0
140.0 4.7
141.0 1.2
165.0 1.1
166.0 13.0
167.0 29.4
168.0 7.0
169.0 2.6
194.0 1.8
195.0 100.0
196.0 15.7
197.0 1.4
213.0 63.7
214.0 9.4
400 MHz in CDCl3
90 MHz in CDCl3

| 1H NMR | 399.65 MHz |
| C13 H11 N O2 | 0.039 g : 0.5 ml DMSO-d6 |
| o-anilinobenzoic acid | |
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Assign. Shift(ppm) |
Hz ppm Int.
3869.60 9.683 51 3177.05 7.950 410 3175.56 7.946 421 3169.15 7.930 443 3167.44 7.926 428 2963.58 7.416 225 2961.88 7.412 230 2956.53 7.398 291 2955.04 7.395 481 2953.33 7.390 438 2952.69 7.389 547 2950.55 7.383 213 2947.99 7.377 403 2946.28 7.373 587 2945.21 7.370 763 2944.14 7.367 888 2942.22 7.362 173 2938.80 7.354 257 2936.87 7.349 745 2934.74 7.344 126 2906.53 7.273 195 2904.82 7.269 845 2903.54 7.266 1000 2900.76 7.259 582 2899.69 7.256 602 2898.20 7.252 305 2897.13 7.250 433 2896.27 7.248 739 2895.21 7.245 602 2892.00 7.237 427 2891.15 7.235 406 2839.22 7.105 183 2838.15 7.102 313 2836.87 7.099 178 2831.74 7.086 264 2830.89 7.084 517 2824.69 7.068 154 2823.41 7.065 259 2822.34 7.063 139 2722.55 6.813 285 2721.48 6.810 289 2715.50 6.795 336 2714.43 6.793 493 2713.57 6.790 333 2707.59 6.775 271 2706.31 6.772 259

| 1H NMR | 89.56 MHz |
| C13 H11 N O2 | 0.036 g : 0.5 ml CDCl3 |
| o-anilinobenzoic acid | |
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Assign. Shift(ppm) |
Hz ppm Int.
832.62 9.297 52
726.15 8.108 147
725.72 8.104 156
724.52 8.090 177
724.10 8.086 167
718.20 8.020 160
717.60 8.013 172
716.66 8.003 188
715.98 7.995 171
669.49 7.476 58
668.21 7.462 101
667.27 7.451 85
666.33 7.441 67
665.56 7.432 85
664.45 7.420 42
663.26 7.406 77
662.49 7.398 113
660.52 7.376 317
659.33 7.362 321
658.73 7.356 261
657.02 7.337 235
654.46 7.308 742
653.77 7.300 734
653.09 7.293 714
652.23 7.283 1000
650.61 7.265 406
650.01 7.258 369
649.50 7.253 358
648.05 7.236 564
645.23 7.205 282
643.60 7.187 176
642.32 7.172 117
641.38 7.162 127
640.87 7.156 131
639.76 7.144 165
638.13 7.126 91
636.77 7.110 151
633.26 7.071 70
630.44 7.040 70
628.39 7.017 37
612.07 6.835 146
610.36 6.816 134
605.66 6.763 129
603.96 6.744 220
602.16 6.724 127
597.72 6.674 111
595.84 6.653 101
in DMSO-d6

CCl4 solution

KBr disc

nujol mull


N-Phenylanthranilic acid(91-40-7) Raman Atlas of Related Products
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