2-Methylbenzophenone(131-58-8) 1H NMR
Product Name2-Methylbenzophenone
CAS131-58-8
Molecular FormulaC14H12O
Molecular Weight196.24
InChIInChI=1S/C14H12O/c1-11-7-5-6-10-13(11)14(15)12-8-3-2-4-9-12/h2-10H,1H3
InChIKey CKGKXGQVRVAKEA-UHFFFAOYSA-N
SmilesC(C1=CC=CC=C1C)(C1=CC=CC=C1)=O
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MassMS-NW-6014 2-methylbenzophenone C14H12O (Mass of molecular ion: 196)
Source Temperature: 250 °C Sample Temperature: 190 °C Reservoir, 75 eV
27.0 1.3 28.0 1.1 39.0 7.0 41.0 1.9 50.0 3.5 51.0 12.1 52.0 1.2 62.0 1.6 63.0 5.0 64.0 1.5 65.0 14.7 74.0 1.4 75.0 1.5 76.0 3.0 77.0 31.7 78.0 2.5 82.0 1.6 82.5 1.4 83.0 1.6 88.5 1.4 89.0 7.0 90.0 3.1 90.5 1.1 91.0 34.8 92.0 3.0 97.0 2.3 97.5 1.2 105.0 25.2 106.0 2.2 115.0 1.1 118.0 1.1 119.0 31.0 120.0 2.7 152.0 3.3 153.0 1.3 165.0 5.9 166.0 1.7 167.0 2.9 177.0 5.2 178.0 7.9 179.0 7.0 180.0 1.1 181.0 6.1 182.0 1.2 194.0 4.4 195.0 100.0 196.0 68.3 197.0 9.5
400 MHz in CDCl3
90 MHz in CDCl3
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1H NMR 399.65 MHz C14 H12 O 0.05 ml : 0.5 ml CDCl3 2-methylbenzophenone 
Assign. Shift(ppm)
A 7.792 B 7.537 C 7.418 D 7.357 E 7.287 F 7.263 G 7.216 J 2.318
Hz ppm Int.3120.36 7.808 49 3118.65 7.804 245 3118.04 7.802 213 3117.31 7.801 337 3112.30 7.788 104 3110.23 7.783 376 3108.89 7.780 371 3022.22 7.563 49 3020.87 7.559 97 3019.53 7.556 60 3015.38 7.546 65 3013.43 7.541 205 3011.60 7.536 86 3007.45 7.526 93 3006.10 7.522 167 3004.76 7.519 95 2973.27 7.440 61 2971.56 7.436 256 2970.09 7.432 133 2967.90 7.427 31 2967.41 7.426 31 2963.62 7.416 350 2962.40 7.413 147 2958.01 7.402 84 2956.30 7.398 186 2955.69 7.396 145 2954.83 7.394 71 2949.83 7.382 68 2948.24 7.378 77 2942.26 7.363 137 2940.67 7.359 169 2934.94 7.344 116 2933.35 7.340 137 2918.09 7.302 109 2916.63 7.298 125 2910.40 7.283 193 2908.94 7.279 187 2906.86 7.274 174 2906.13 7.272 206 2905.52 7.271 198 2899.17 7.255 120 2898.56 7.253 140 2897.95 7.252 130 2890.87 7.234 133 2890.14 7.232 126 2883.06 7.214 150 2882.57 7.213 146 2876.59 7.198 54 2875.98 7.197 65 2875.37 7.195 65 2874.88 7.194 57 926.51 2.319 1000 920.65 2.304 49
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1H NMR 89.56 MHz C14 H12 O 0.05 ml : 0.5 ml CDCl3 2-methylbenzophenone Assign. Shift(ppm)
A 7.79 B 7.58 to 7.16 C 2.318
Hz ppm Int.702.88 7.849 133 701.25 7.830 159 699.88 7.815 82 699.00 7.805 81 697.44 7.788 85 695.31 7.764 193 693.19 7.740 226 684.25 7.641 32 682.38 7.620 30 677.25 7.562 74 676.44 7.553 91 673.56 7.521 84 672.50 7.509 157 670.31 7.485 304 668.31 7.463 159 665.69 7.433 104 664.00 7.415 122 662.38 7.396 190 659.75 7.367 119 655.25 7.317 206 654.00 7.303 312 652.00 7.281 471 650.50 7.264 307 647.75 7.233 156 643.06 7.181 58 207.88 2.322 1000
in CDCl3
liquid film
4880 A,200 M,liquid
