Tetraoctylammonium bromide
Product Name Tetraoctylammonium bromide
CAS14866-33-2
MFC32H68BrN
MW546.79
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MassMS-NW-7189 tetraoctylammonium bromide C32H68BrN (Mass of molecular ion: 545)
Source Temperature: 190 °C Sample Temperature: 180 °C Direct, 75 eV
18.0 1.6 27.0 3.2 29.0 5.9 30.0 1.8 39.0 2.1 41.0 11.9 42.0 3.8 43.0 18.2 44.0 4.7 55.0 9.4 56.0 3.5 57.0 13.8 58.0 4.1 69.0 5.4 70.0 2.7 71.0 8.0 83.0 1.2 84.0 2.1 98.0 2.5 112.0 4.1 126.0 1.5 135.0 8.0 137.0 7.7 140.0 1.1 142.0 3.0 154.0 3.0 156.0 7.5 240.0 1.1 252.0 3.1 254.0 100.0 255.0 19.5 256.0 1.8 280.0 1.9 352.0 2.6 353.0 2.4
90 MHz in CDCl3
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1H NMR 89.56 MHz C32 H68 Br N 0.039 g : 0.5 ml CDCl3 tetraoctylammonium bromide 
Assign. Shift(ppm)
A 3.39 B 1.67 C 1.31 D 0.89
Hz ppm Int.304.50 3.400 138 141.56 1.581 116 116.75 1.304 1000 84.13 0.940 239 78.94 0.882 628 74.88 0.837 137 72.75 0.813 159
in CDCl3
KBr disc
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