2-Naphthylamine(91-59-8) IR1
Product Name2-Naphthylamine
CAS91-59-8
Molecular FormulaC10H9N
Molecular Weight143.19
InChIInChI=1S/C10H9N/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7H,11H2
InChIKey JBIJLHTVPXGSAM-UHFFFAOYSA-N
SmilesC1=C2C(C=CC=C2)=CC=C1N
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MassMS-NW-8694 2-naphthylamine C10H9N (Mass of molecular ion: 143)
Source Temperature: 270 °C Sample Temperature: 150 °C Reservoir, 75 eV
39.0 1.7 50.0 1.1 51.0 1.5 57.5 1.7 58.5 3.5 62.0 1.4 63.0 3.2 65.0 1.8 70.5 4.1 71.5 7.2 74.0 1.0 75.0 1.2 76.0 1.0 77.0 1.0 88.0 1.1 89.0 3.8 113.0 1.5 114.0 2.5 115.0 33.2 116.0 17.7 117.0 2.7 126.0 2.1 140.0 1.5 141.0 1.1 142.0 4.2 143.0 100.0 144.0 11.6
400 MHz in CDCl3
90 MHz in CDCl3
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1H NMR 399.65 MHz C10 H9 N 0.044 g : 0.5 ml CDCl3 2-naphthylamine 
Assign. Shift(ppm)
A *1 7.674 B 7.627 C *1 7.566 D *2 7.350 E *2 7.210 F 6.925 G 6.892 J 3.76 J(F,G)=2.3HZ. J(B,G)=8.5HZ.
Hz ppm Int.3077.88 7.702 37 3071.29 7.685 569 3070.68 7.684 582 3067.38 7.676 72 3063.11 7.665 619 3062.50 7.663 631 3057.62 7.651 58 3052.86 7.639 799 3049.32 7.630 60 3044.07 7.617 830 3035.89 7.597 30 3035.52 7.596 31 3028.32 7.578 552 3027.71 7.576 554 3020.02 7.557 656 3019.41 7.556 655 2948.73 7.379 40 2945.43 7.371 415 2944.21 7.367 434 2941.65 7.361 64 2938.60 7.353 533 2937.26 7.350 783 2935.91 7.347 385 2930.42 7.333 436 2929.08 7.330 426 2892.70 7.239 45 2889.40 7.230 548 2888.18 7.227 562 2882.57 7.213 473 2881.23 7.210 884 2880.00 7.207 547 2877.08 7.200 50 2874.39 7.193 425 2781.13 6.959 40 2780.27 6.957 39 2778.81 6.954 45 2775.63 6.946 39 2768.92 6.929 757 2766.72 6.923 1000 2762.21 6.912 76 2759.40 6.905 987 2757.08 6.899 648 2750.85 6.884 866 2748.54 6.878 671 1501.10 3.757 187
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1H NMR 89.56 MHz C10 H9 N 0.042 g : 0.5 ml CDCl3 2-naphthylamine Assign. Shift(ppm)
A 7.65 B 7.61 C 7.57 D *1 7.33 E *1 7.21 F 6.91 G 6.86 J 3.68
Hz ppm Int.691.13 7.717 141 690.50 7.710 150 689.38 7.698 124 689.00 7.694 114 688.31 7.686 110 687.00 7.671 192 686.44 7.665 236 685.75 7.657 163 684.56 7.644 161 683.94 7.637 279 683.19 7.629 236 682.63 7.623 213 681.81 7.613 313 681.00 7.604 262 680.44 7.598 194 679.63 7.589 200 676.56 7.555 282 674.94 7.537 154 673.88 7.525 200 672.81 7.513 269 672.19 7.506 250 665.13 7.427 154 663.44 7.408 189 658.44 7.352 363 656.81 7.334 260 655.31 7.317 62 651.19 7.271 464 649.13 7.248 437 644.56 7.197 141 643.44 7.185 231 642.44 7.174 118 641.75 7.166 234 636.81 7.111 113 635.13 7.092 94 620.69 6.931 38 618.63 6.908 1000 617.06 6.890 266 616.69 6.886 253 616.25 6.881 248 611.13 6.824 340 608.81 6.798 192 329.75 3.682 199
in CDCl3
CCl4 solution
KBr disc
nujol mull
