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20766-40-9More Spectrum > 4-(2-Nitrophenyl)but-3-en-2-one(20766-40-9)IR2
4-(2-Nitrophenyl)but-3-en-2-one
Product Name 4-(2-Nitrophenyl)but-3-en-2-one
CAS20766-40-9
MFC10H9NO3
MW191.18
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MS-IW-5409 4-(o-nitrophenyl)-3-buten-2-one C10H9NO3 (Mass of molecular ion: 191)
Source Temperature: 130 °C Sample Temperature: 100 °C Direct, 75 eV
15.0 3.0 17.0 1.5 18.0 8.6 27.0 2.0 28.0 3.0 30.0 1.0 38.0 1.9 39.0 8.2 41.0 1.1 42.0 1.1 43.0 100.0 44.0 3.3 50.0 9.7 51.0 25.6 51.5 1.0 52.0 4.4 53.0 1.2 62.0 3.0 63.0 10.1 64.0 4.2 65.0 22.0 66.0 7.8 67.0 1.7 69.0 1.8 74.0 6.0 75.0 11.3 76.0 15.5 77.0 18.2 78.0 4.6 79.0 1.4 85.0 1.0 87.0 1.2 89.0 10.0 90.0 6.1 91.0 10.0 92.0 35.3 93.0 25.5 94.0 2.5 101.0 9.4 102.0 26.6 103.0 9.9 104.0 11.3 105.0 5.7 115.0 7.4 116.0 4.1 117.0 1.8 118.0 3.3 119.0 1.1 120.0 63.6 121.0 10.7 128.0 1.1 129.0 2.1 130.0 99.1 131.0 18.6 132.0 26.3 133.0 3.9 143.0 5.5 144.0 2.8 145.0 41.3 146.0 6.5 148.0 13.0 149.0 14.8 150.0 1.3 159.0 2.6 176.0 5.8 192.0 1.0
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