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MassMS-NW-1374 2-chloro-5-nitroaniline C6H5ClN2O2 (Mass of molecular ion: 172)
Source Temperature: 260 °C Sample Temperature: 180 °C Reservoir, 75 eV
18.0 1.8 27.0 1.2 28.0 4.0 30.0 3.5 37.0 4.1 38.0 7.0 39.0 11.1 40.0 2.2 41.0 5.5 42.0 1.0 44.0 1.1 44.5 1.5 49.0 1.8 50.0 2.7 51.0 5.4 52.0 17.7 53.0 2.3 54.0 1.1 61.0 5.3 62.0 10.5 63.0 36.7 64.0 10.1 65.0 7.4 66.0 5.8 73.0 10.1 74.0 2.8 75.0 4.8 76.0 1.5 78.0 4.3 79.0 1.7 86.0 1.2 87.0 2.3 88.0 1.7 89.0 3.5 90.0 100.0 91.0 15.3 97.0 1.1 98.0 1.0 99.0 31.2 100.0 3.3 101.0 10.0 102.0 1.1 106.0 2.3 114.0 20.6 115.0 1.5 116.0 6.7 125.0 3.5 126.0 67.6 127.0 6.1 128.0 22.1 129.0 1.6 142.0 7.2 144.0 2.8 156.0 1.0 172.0 96.5 173.0 7.4 174.0 31.6 175.0 2.3
90 MHz in CDCl3
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1H NMR 89.56 MHz C6 H5 Cl N2 O2 0.05 g : 0.5 ml CDCl3 2-chloro-5-nitroaniline 
Assign. Shift(ppm)
A 7.61 B 7.52 C 7.38 D 4.3
Hz ppm Int.685.44 7.654 48 683.56 7.633 332 682.81 7.625 463 681.13 7.606 888 680.38 7.597 964 677.81 7.569 84 677.50 7.565 89 676.19 7.551 43 674.13 7.528 45 671.50 7.498 954 669.13 7.472 711 666.88 7.447 71 666.44 7.442 74 666.00 7.437 60 665.44 7.431 58 663.38 7.408 1000 662.63 7.399 845 654.94 7.313 294 654.25 7.306 287 384.38 4.292 114
in CDCl3
KBr disc
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