1-(P-TOLUENESULFONYL)PYRROLE-2-ALDEHYDE(102619-05-6) 1H NMR
Product Name1-(P-TOLUENESULFONYL)PYRROLE-2-ALDEHYDE
CAS102619-05-6
Molecular FormulaC12H11NO3S
Molecular Weight249.29
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MassMS-IW-8656 1-tosyl-2-pyrrolecarbaldehyde C12H11NO3S (Mass of molecular ion: 249)
Source Temperature: 160 °C Sample Temperature: 120 °C Direct, 75 eV
38.0 1.4 39.0 7.1 40.0 1.0 41.0 1.5 51.0 1.9 63.0 3.1 64.0 1.3 65.0 16.6 66.0 2.3 77.0 1.1 89.0 3.7 90.0 1.9 91.0 100.0 91.5 2.7 92.0 13.7 93.0 1.7 94.0 22.7 95.0 1.8 129.0 1.0 139.0 3.9 155.0 37.6 156.0 3.9 157.0 2.1 170.0 1.1 184.0 1.4 185.0 22.3 186.0 3.1 249.0 11.1 250.0 1.7
400 MHz in CDCl3
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1H NMR 399.65 MHz C12 H11 N O3 S 0.040 g : 0.5 ml CDCl3 1-tosyl-2-pyrrolecarbaldehyde 
Assign. Shift(ppm)
A 9.98 B 7.805 C 7.627 D 7.325 E 7.159 F 6.406 G 2.415
Hz ppm Int.3986.97 9.977 480 3125.61 7.821 60 3123.78 7.817 341 3121.95 7.812 116 3117.07 7.800 126 3115.23 7.795 366 3113.25 7.790 60 3050.69 7.634 162 3049.01 7.630 176 3047.64 7.626 176 3045.81 7.622 158 2931.82 7.336 269 2931.37 7.335 267 2923.43 7.315 260 2864.23 7.167 164 2862.40 7.163 169 2860.41 7.158 175 2858.73 7.154 160 2563.93 6.416 144 2560.27 6.407 218 2557.07 6.399 138 965.12 2.415 1000
in CDCl3
KBr disk
nujol mull
