4-(Dimethylamino)cinnamaldehyde(6203-18-5) 1H NMR
Product Name4-(Dimethylamino)cinnamaldehyde
CAS6203-18-5
Molecular FormulaC11H13NO
Molecular Weight175.23
InChIInChI=1S/C11H13NO/c1-12(2)11-7-5-10(6-8-11)4-3-9-13/h3-9H,1-2H3
InChIKey RUKJCCIJLIMGEP-UHFFFAOYSA-N
SmilesC(=O)C=CC1=CC=C(N(C)C)C=C1
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MassMS-NW-1691 p-(dimethylamino)cinnamaldehyde C11H13NO (Mass of molecular ion: 175)
Source Temperature: 250 °C Sample Temperature: 180 °C Reservoir, 75 eV
15.0 3.2 17.0 2.5 18.0 10.8 27.0 2.8 28.0 3.2 29.0 3.6 30.0 1.3 38.0 1.4 39.0 5.7 41.0 1.6 42.0 8.6 43.0 1.1 44.0 4.3 50.0 5.2 51.0 11.0 52.0 2.7 53.0 1.4 55.0 1.8 60.5 2.4 62.0 2.2 63.0 7.0 64.0 2.5 64.5 2.2 65.0 3.7 66.0 1.9 69.0 1.4 72.5 7.6 73.0 2.6 73.5 8.1 74.0 3.0 75.0 4.6 76.0 4.0 77.0 16.7 78.0 4.0 79.0 2.5 86.5 3.0 87.0 1.8 89.0 3.9 90.0 2.1 91.0 4.7 92.0 1.0 101.0 3.8 102.0 7.9 103.0 13.2 104.0 5.6 105.0 4.1 106.0 1.4 115.0 2.3 116.0 2.5 117.0 2.5 118.0 2.9 119.0 2.5 120.0 18.5 121.0 47.2 122.0 4.2 128.0 2.5 129.0 2.7 130.0 10.8 131.0 18.2 132.0 8.2 133.0 1.2 134.0 11.8 135.0 1.3 144.0 6.7 145.0 4.1 146.0 34.1 147.0 17.9 148.0 2.5 158.0 3.6 159.0 1.4 160.0 1.5 161.0 1.2 174.0 37.6 175.0 100.0 176.0 12.4
90 MHz in CDCl3
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1H NMR 89.56 MHz C11 H13 N O 0.041 g : 0.5 ml CDCl3 p-(dimethylamino)cinnamaldehyde 
Assign. Shift(ppm)
A 9.581 B 7.40 C 7.32 D 6.67 E 6.53 F 3.013 J(A,E)=7.6HZ. J(C,E)=15.7HZ.
Hz ppm Int.861.99 9.625 97 854.37 9.540 102 668.92 7.469 63 668.48 7.465 72 666.72 7.445 23 666.36 7.441 24 665.04 7.426 37 661.89 7.391 25 661.60 7.388 24 659.84 7.368 96 659.33 7.362 78 649.00 7.247 62 601.54 6.717 88 599.41 6.693 26 593.77 6.630 71 592.53 6.617 69 586.16 6.545 57 578.10 6.455 40 570.48 6.370 36 269.82 3.013 1000
in CDCl3
KBr disc
nujol mull
