Product Name2'-HYDROXY-2,4,4'-TRIMETHOXYCHALCONE
Molecular FormulaC18H18O5
Molecular Weight314.33
InChI
InChIKey
Smiles
Mass
MS-KW-0979 2'-hydroxy-2,4,4'-trimethoxychalcone C18H18O5 (Mass of molecular ion: 314)
Source Temperature: 170 °C Sample Temperature: 140 °C Direct, 75 eV
15.0 1.3 17.0 2.5 18.0 12.6 28.0 2.0 39.0 2.4 41.0 2.5 43.0 1.8 50.0 1.0 51.0 4.1 52.0 2.7 53.0 2.3 55.0 2.9 57.0 1.6 62.0 1.2 63.0 3.4 64.0 1.8 65.0 3.9 67.0 1.2 69.0 4.1 75.0 1.0 76.0 1.9 77.0 6.8 78.0 2.2 79.0 3.1 80.0 2.1 83.0 1.3 89.0 2.7 90.0 2.3 91.0 4.8 92.0 2.1 93.0 1.6 95.0 5.5 102.0 1.0 103.0 2.3 105.0 3.3 106.0 1.6 107.0 2.2 108.0 6.5 109.0 2.0 113.0 1.3 114.0 1.3 115.0 1.6 118.0 1.6 119.0 3.8 120.0 2.3 120.5 1.1 121.0 16.0 122.0 2.8 123.0 1.2 127.0 1.6 128.0 2.1 133.0 5.7 134.0 2.5 135.0 4.6 135.5 1.5 136.0 1.9 137.0 2.9 138.0 18.7 139.0 3.0 141.0 1.0 143.0 19.5 144.0 3.7 147.0 1.0 148.0 6.2 149.0 35.3 150.0 5.8 151.0 100.0 152.0 10.5 153.0 1.6 157.0 1.1 161.0 2.9 162.0 2.2 163.0 3.6 164.0 39.0 165.0 5.6 166.0 1.8 168.0 1.1 176.0 3.6 177.0 8.0 178.0 1.2 185.0 1.1 191.0 4.9 197.0 1.0 211.0 1.6 239.0 1.2 240.0 2.1 241.0 1.5 243.0 1.7 255.0 1.2 257.0 3.0 267.0 1.1 268.0 1.7 271.0 1.6 281.0 2.3 282.0 2.4 283.0 61.7 284.0 12.0 285.0 2.0 286.0 1.4 297.0 3.1 298.0 1.3 299.0 5.7 300.0 1.1 313.0 9.1 314.0 43.8 315.0 8.7 316.0 1.4
KBr disc
nujol mull
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