1,5-Diphenylcarbazide(140-22-7) MS
Product Name1,5-Diphenylcarbazide
CAS140-22-7
Molecular FormulaC13H14N4O
Molecular Weight242.28
InChIInChI=1S/C13H14N4O/c18-13(16-14-11-7-3-1-4-8-11)17-15-12-9-5-2-6-10-12/h1-10,14-15H,(H2,16,17,18)
InChIKey KSPIHGBHKVISFI-UHFFFAOYSA-N
SmilesC(NNC1=CC=CC=C1)(NNC1=CC=CC=C1)=O
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MassMS-NW-0393 1,5-diphenylcarbonohydrazide C13H14N4O (Mass of molecular ion: 242)
Source Temperature: 200 °C Sample Temperature: 140 °C Direct, 75 eV
18.0 1.5 27.0 1.6 28.0 1.9 29.0 3.2 37.0 1.2 38.0 2.8 39.0 9.6 40.0 1.4 41.0 1.4 43.0 2.2 44.0 9.2 46.5 1.0 50.0 4.8 51.0 15.7 52.0 4.6 53.0 2.0 54.0 1.0 62.0 1.1 63.0 3.9 64.0 4.6 65.0 21.8 66.0 8.6 67.0 1.1 74.0 1.3 76.0 1.6 77.0 47.8 78.0 14.5 79.0 5.8 80.0 4.1 91.0 11.7 92.0 31.4 93.0 100.0 94.0 10.7 105.0 6.8 106.0 9.4 107.0 34.5 108.0 77.8 109.0 5.9 134.0 3.2 150.0 2.9 151.0 36.9 152.0 3.2 242.0 11.2 243.0 1.7
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C13 H14 N4 O 0.040 g : 0.5 ml DMSO-d6 1,5-diphenylcarbonohydrazide 
Assign. Shift(ppm)
A *1 8.28 B *1 7.53 C 7.141 D 6.73 E 6.70
Hz ppm Int.
3325.81 8.322 22 3323.36 8.316 27 3322.63 8.314 30 3307.86 8.277 254 3292.97 8.240 27 3291.50 8.236 22 3024.90 7.569 23 3023.93 7.567 25 3009.77 7.532 370 2861.57 7.161 484 2853.64 7.141 832 2845.95 7.122 554 2839.11 7.104 23 2703.61 6.765 23 2702.88 6.764 26 2692.75 6.738 885 2684.94 6.719 1000 2676.88 6.699 497 2669.68 6.681 238
KBr disc
nujol mull
