4-Hydrazinylbenzoic acid(619-67-0) IR2
Product Name4-Hydrazinylbenzoic acid
CAS619-67-0
Molecular FormulaC7H8N2O2
Molecular Weight152.15
InChIInChI=1S/C7H8N2O2/c8-9-6-3-1-5(2-4-6)7(10)11/h1-4,9H,8H2,(H,10,11)
InChIKey PCNFLKVWBDNNOW-UHFFFAOYSA-N
SmilesC(O)(=O)C1=CC=C(NN)C=C1
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MassMS-IW-1338 p-hydrazinobenzoic acid C7H8N2O2 (Mass of molecular ion: 152)
Source Temperature: 180 °C Sample Temperature: 110 °C Direct, 75 eV
17.0 2.3 18.0 11.9 27.0 1.1 28.0 6.3 29.0 1.8 31.0 1.0 32.0 1.0 37.0 1.0 38.0 2.1 39.0 4.5 41.0 1.1 44.0 1.7 45.0 1.2 50.0 4.3 51.0 5.7 52.0 3.2 53.0 4.0 62.0 4.9 63.0 7.1 64.0 5.0 65.0 10.0 66.0 1.0 67.5 1.3 74.0 2.1 75.0 1.8 76.0 2.6 77.0 15.0 78.0 3.6 79.0 4.9 80.0 4.1 81.0 4.0 89.0 1.1 90.0 8.4 91.0 4.6 92.0 5.2 93.0 1.7 105.0 11.3 106.0 2.6 107.0 37.2 108.0 11.3 117.0 1.2 118.0 4.5 119.0 2.7 120.0 5.7 121.0 2.6 122.0 6.5 135.0 18.6 136.0 7.2 137.0 6.1 149.0 1.2 150.0 1.5 151.0 1.9 152.0 100.0 153.0 9.0
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C7 H8 N2 O2 0.031 g : 0.5 ml DMSO-d6 p-hydrazinobenzoic acid 
Assign. Shift(ppm)
A 7.699 B 7.49 C 6.771
Hz ppm Int.3083.74 7.717 144 3081.42 7.711 942 3072.63 7.689 1000 3070.31 7.683 144 2994.26 7.493 170 2712.77 6.788 159 2710.33 6.782 937 2703.25 6.765 320 2701.54 6.760 901 2699.10 6.754 142
in DMSO-d6
KBr disc
nujol mull
