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MassMS-NW-4642 3-thiophenecarbaldehyde C5H4OS (Mass of molecular ion: 112)
Source Temperature: 250 °C Sample Temperature: 180 °C Reservoir, 75 eV
26.0 1.3 28.0 1.6 29.0 5.4 37.0 4.2 38.0 6.5 39.0 37.5 40.0 1.7 42.0 1.5 44.0 1.4 45.0 23.0 47.0 1.1 49.0 1.9 50.0 5.3 51.0 3.5 53.0 1.2 56.0 1.1 57.0 8.2 58.0 10.2 69.0 2.9 81.0 4.5 82.0 5.5 83.0 29.8 84.0 3.7 85.0 1.8 111.0 100.0 112.0 95.0 113.0 10.6 114.0 4.7
90 MHz in CDCl3
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1H NMR 89.56 MHz C5 H4 O S 0.04 ml : 0.5 ml CDCl3 3-thiophenecarbaldehyde 
Assign. Shift(ppm)
A 9.922 B 8.125 C 7.526 D 7.371 J(B,C)=1.2HZ. J(B,D)=2.8HZ. J(C,D)=5.1HZ. J(A,D)=0.8HZ. J(A,C)=0.4HZ.
Hz ppm Int.889.01 9.927 941 888.50 9.921 1000 729.93 8.151 631 728.61 8.136 692 727.08 8.119 713 725.83 8.105 763 724.07 8.085 58 723.05 8.074 36 678.08 7.572 294 677.12 7.561 310 676.83 7.558 313 675.51 7.543 47 672.95 7.514 624 672.00 7.504 576 671.70 7.501 592 669.21 7.473 39 667.75 7.456 30 663.87 7.413 483 663.06 7.404 501 661.01 7.381 452 660.21 7.372 464 658.74 7.356 278 657.93 7.347 285 655.96 7.325 247 655.15 7.316 257 653.32 7.295 32
in CDCl3
liquid film
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