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MassMS-IW-6307 o-chlorobenzohydrazide C7H7ClN2O (Mass of molecular ion: 170)
Source Temperature: 140 °C Sample Temperature: 120 °C Direct, 75 eV
31.0 1.1 50.0 3.5 51.0 2.4 74.0 2.0 75.0 11.9 76.0 2.7 77.0 1.2 85.0 1.3 111.0 34.0 112.0 2.5 113.0 11.1 139.0 100.0 140.0 7.8 141.0 32.0 142.0 2.5 170.0 21.4 171.0 2.5 172.0 7.0
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C7 H7 Cl N2 O 0.040 g : 0.5 ml DMSO-d6 o-chlorobenzohydrazide 
Assign. Shift(ppm)
A 9.58 B 7.489 C 7.44 D 7.39 E 4.51
Hz ppm Int.3829.96 9.584 209 2999.73 7.506 176 2998.81 7.504 300 2997.89 7.502 212 2991.79 7.487 417 2991.18 7.485 530 2990.57 7.483 487 2989.96 7.482 432 2986.91 7.474 44 2982.33 7.463 240 2978.97 7.454 305 2976.84 7.449 292 2973.48 7.441 405 2971.19 7.435 139 2968.75 7.429 185 2965.55 7.421 258 2960.51 7.408 59 2957.92 7.402 138 2957.31 7.400 165 2953.49 7.391 1000 2953.03 7.390 927 2952.42 7.388 740 2950.44 7.383 456 2949.83 7.382 423 2947.85 7.377 357 2946.62 7.374 320 2942.35 7.363 31 2940.37 7.358 69 2939.15 7.355 61 1801.45 4.508 616
in CDCl3
in DMSO-d6
KBr disc
nujol mull
4880 A,200 M,powder
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