2-Bromo-4'-nitroacetophenone
Product Name 2-Bromo-4'-nitroacetophenone
CAS99-81-0
MFC8H6BrNO3
MW244.04
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MassMS-IW-0092 2-bromo-4'-nitroacetophenone C8H6BrNO3 (Mass of molecular ion: 243)
Source Temperature: 180 °C Sample Temperature: 110 °C Direct, 75 eV
18.0 1.3 30.0 2.0 42.0 1.4 50.0 5.2 51.0 1.1 63.0 1.8 64.0 1.7 74.0 1.9 75.0 3.3 76.0 7.6 78.0 1.3 89.0 2.8 90.0 2.0 92.0 5.3 104.0 17.5 105.0 1.4 120.0 7.4 134.0 1.6 150.0 100.0 151.0 8.2 243.0 2.0 245.0 1.9
400 MHz in CDCl3
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1H NMR 399.65 MHz C8 H6 Br N O3 0.033 g : 0.5 ml CDCl3 2-bromo-4'-nitroacetophenone 
Assign. Shift(ppm)
A 8.354 B 8.173 C 4.482
Hz ppm Int.3346.07 8.373 44 3343.87 8.367 267 3341.80 8.362 97 3336.91 8.350 112 3334.72 8.345 338 3332.64 8.339 54 3272.83 8.190 59 3270.75 8.185 340 3268.55 8.179 110 3263.67 8.167 100 3261.60 8.162 277 3259.40 8.156 39 1791.26 4.483 1000
in CDCl3
KBr disc
nujol mull
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