3-(p-chlorophenyl)-2-ethyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazol-3-ol
Product Name 3-(p-chlorophenyl)-2-ethyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazol-3-ol
CAS26847-34-7
MFC13H15ClN2OS
MW282.79
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MassMS-IW-0846 3-(p-chlorophenyl)-2-ethyl-2,3,5,6-tetrahydroimidazo(2,1-b)thiazol-3-ol C13H15ClN2OS (Mass of molecular ion: 282)
Source Temperature: 170 °C Sample Temperature: 140 °C Direct, 75 eV
18.0 4.4 27.0 1.3 28.0 1.8 30.0 3.5 39.0 1.0 41.0 2.5 42.0 2.0 43.0 1.2 44.0 4.3 45.0 2.1 55.0 1.5 69.0 2.3 70.0 1.0 71.0 1.0 72.0 4.4 73.0 2.9 74.0 2.8 75.0 3.9 76.0 1.2 77.0 1.0 84.0 2.6 86.0 2.9 99.0 1.5 100.0 1.7 101.0 3.4 102.0 49.6 103.0 14.4 104.0 3.2 111.0 10.7 112.0 1.1 113.0 4.2 114.0 1.9 115.0 5.9 116.0 1.4 125.0 3.1 127.0 3.5 128.0 4.3 129.0 9.0 130.0 1.3 132.0 1.6 137.0 2.6 138.0 2.5 139.0 38.7 140.0 7.2 141.0 13.0 142.0 6.1 143.0 10.1 144.0 1.0 145.0 1.2 146.0 2.1 147.0 2.8 149.0 3.3 151.0 2.4 152.0 2.3 153.0 2.0 154.0 2.2 155.0 1.7 156.0 1.1 160.0 1.2 161.0 1.3 162.0 1.1 163.0 1.6 164.0 12.2 165.0 2.2 166.0 4.2 167.0 2.8 168.0 2.7 169.0 1.5 170.0 1.1 172.0 2.1 173.0 1.5 176.0 1.0 179.0 1.0 180.0 1.0 181.0 8.3 182.0 4.6 183.0 3.2 184.0 1.7 186.0 1.5 187.0 2.0 195.0 1.0 196.0 7.5 197.0 1.2 198.0 2.8 207.0 3.6 209.0 2.5 211.0 6.7 212.0 24.4 213.0 8.5 214.0 27.8 215.0 4.4 216.0 1.6 221.0 2.6 222.0 1.9 223.0 1.2 225.0 1.0 226.0 1.8 228.0 1.5 229.0 1.3 237.0 1.9 239.0 3.1 241.0 1.0 247.0 3.7 248.0 2.4 249.0 70.5 250.0 11.2 251.0 26.2 252.0 3.8 253.0 1.7 254.0 12.4 255.0 2.0 256.0 4.6 262.0 5.5 263.0 35.7 264.0 100.0 265.0 30.1 266.0 37.4 267.0 8.8 268.0 2.3 269.0 1.0 282.0 2.4 284.0 1.0
400 MHz in DMSO-d6
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1H NMR 399.65 MHz C13 H15 Cl N2 O S saturated in DMSO-d6 3-(p-chlorophenyl)-2-ethyl-2,3,5,6-tetrahydroimidazo(2,1-b)thiazol-3-ol 
Assign. Shift(ppm)
A 7.573 B 7.467 C 6.63 D 4.074 E *1 3.982 F *1 3.863 G *2 3.110 J *2 2.916 K *3 1.782 L *3 1.623 M 0.790 ASSIGNED BY C-H COSY
Hz ppm Int.3034.30 7.593 68 3031.74 7.586 586 3029.66 7.581 206 3025.02 7.570 245 3023.07 7.565 883 3020.51 7.558 134 2990.36 7.483 130 2987.79 7.477 912 2985.72 7.471 269 2981.08 7.460 205 2979.13 7.455 603 2976.56 7.448 80 2649.05 6.629 471 1635.86 4.094 164 1632.20 4.085 191 1624.76 4.066 187 1621.09 4.057 173 1605.83 4.019 67 1603.27 4.012 83 1598.51 4.000 38 1595.58 3.993 92 1592.90 3.986 180 1590.21 3.980 137 1582.40 3.960 113 1579.96 3.954 107 1559.33 3.902 97 1550.42 3.880 141 1546.88 3.871 166 1537.60 3.848 145 1533.81 3.838 77 1524.78 3.816 59 1258.30 3.149 70 1254.76 3.140 38 1254.39 3.139 38 1253.05 3.136 52 1250.12 3.129 113 1248.05 3.123 127 1245.85 3.118 96 1243.29 3.111 66 1239.75 3.103 116 1237.67 3.097 138 1235.60 3.092 88 1227.42 3.072 71 1175.05 2.941 83 1172.49 2.934 94 1166.02 2.918 157 1164.18 2.913 144 1157.71 2.897 82 1155.27 2.891 69 731.32 1.830 50 723.88 1.812 69 720.09 1.802 56 717.29 1.795 88 712.77 1.784 74 709.84 1.777 82 706.05 1.767 89 702.51 1.758 31 698.61 1.749 76 660.77 1.654 69 657.10 1.645 78 653.44 1.636 85 649.78 1.626 96 646.73 1.619 78 643.07 1.610 70 639.28 1.600 61 635.62 1.591 53 323.12 0.809 452 315.80 0.791 1000 308.35 0.772 438 300.78 0.753 46
in DMSO-d6
KBr disc
nujol mull
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