3-(4-Chlorobenzoyl)propionic acid(3984-34-7) IR2
Product Name3-(4-Chlorobenzoyl)propionic acid
CAS3984-34-7
Molecular FormulaC10H9ClO3
Molecular Weight212.63
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MassMS-NW-9904 3-(p-chlorobenzoyl)propionic acid C10H9ClO3 (Mass of molecular ion: 212)
Source Temperature: 190 °C Sample Temperature: 110 °C Direct, 75 eV
50.0 2.1 51.0 1.5 55.0 1.3 73.0 1.2 74.0 1.2 75.0 7.4 76.0 1.9 111.0 21.3 112.0 1.6 113.0 6.9 139.0 100.0 140.0 7.8 141.0 32.3 142.0 2.5 195.0 1.6 212.0 13.0 213.0 1.5 214.0 4.3
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C10 H9 Cl O3 0.033 g : 0.5 ml DMSO-d6 3-(p-chlorobenzoyl)propionic acid 
Assign. Shift(ppm)
A 12.2 B 8.002 C 7.605 D 3.252 E 2.595
Hz ppm Int.4871.31 12.189 77 3205.05 8.020 110 3202.48 8.014 853 3200.47 8.009 266 3195.89 7.997 288 3193.87 7.992 918 3191.31 7.986 132 3045.88 7.622 125 3043.49 7.616 1000 3041.48 7.611 287 3036.72 7.599 277 3034.89 7.594 841 3032.32 7.588 114 1306.16 3.269 368 1300.12 3.254 520 1293.70 3.238 419 1043.32 2.611 398 1039.10 2.601 181 1036.91 2.595 514 1030.86 2.580 371
in DMSO-d6
KBr disc
nujol mull
