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MassMS-NW-9961 2-bromo-1,4-dimethoxybenzene C8H9BrO2 (Mass of molecular ion: 216)
Source Temperature: 220 °C Sample Temperature: 160 °C Reservoir, 75 eV
15.0 2.4 26.0 1.6 28.0 1.8 29.0 1.0 37.0 1.5 38.0 1.9 39.0 3.5 50.0 5.4 51.0 12.7 52.0 1.2 53.0 14.0 54.0 2.6 61.0 3.0 62.0 7.3 63.0 18.4 64.0 6.0 65.0 11.5 66.0 11.0 74.0 2.9 75.0 3.0 76.0 1.8 77.0 9.6 78.0 3.4 79.0 25.2 80.0 1.7 82.0 1.3 91.0 1.0 92.0 7.1 93.0 1.7 94.0 1.8 107.0 26.8 108.0 2.8 109.0 1.0 122.0 5.4 131.0 1.1 142.0 1.4 143.0 1.2 144.0 1.4 155.0 1.0 157.0 1.9 158.0 1.9 159.0 1.0 160.0 1.9 170.0 2.8 172.0 2.8 173.0 19.6 174.0 1.4 175.0 19.0 176.0 1.2 187.0 1.3 201.0 100.0 202.0 8.5 203.0 98.2 204.0 8.2 216.0 94.0 217.0 8.3 218.0 90.9 219.0 8.1
400 MHz in CDCl3
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1H NMR 399.65 MHz C8H9BrO2 0.05 ml : 0.5 ml CDCl3 2-bromo-1,4-dimethoxybenzene 
Assign. Shift(ppm)
A 7.102 B 6.79 C * 3.800 D * 3.719
Hz ppm Int.2840.70 7.106 195 2839.85 7.104 190 2838.26 7.100 183 2837.53 7.098 175 2723.27 6.812 51 2714.60 6.791 383 2713.87 6.789 447 2711.19 6.782 256 2704.59 6.766 27 2702.15 6.760 39 1590.34 3.978 10 1557.26 3.896 10 1519.29 3.801 1000 1492.31 3.733 51 1486.58 3.719 990 1445.93 3.617 10 1413.34 3.536 10
in CDCl3
liquid film
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