2,2'',4,4'',4''-PENTAMETHOXYTRIPHENYLMETHANOL(80202-77-3) 1H NMR
Product Name2,2'',4,4'',4''-PENTAMETHOXYTRIPHENYLMETHANOL
CAS80202-77-3
Molecular FormulaC24H26O6
Molecular Weight410.46
-
MassMS-IW-0007 2,2',4,4',4''-pentamethoxytrityl alcohol C24H26O6 (Mass of molecular ion: 410)
Source Temperature: 190 °C Sample Temperature: 140 °C Direct, 75 eV
15.0 1.0 17.0 2.1 18.0 11.3 28.0 4.4 29.0 1.4 31.0 2.6 32.0 2.3 63.0 1.0 65.0 1.1 77.0 5.9 78.0 1.5 79.0 1.4 91.0 1.4 92.0 2.0 95.0 1.1 105.0 1.2 107.0 4.7 108.0 2.3 109.0 1.9 115.0 1.1 121.0 17.0 122.0 5.0 128.0 1.0 135.0 10.4 136.0 3.4 137.0 1.7 138.0 4.2 139.0 1.8 149.0 1.3 150.0 2.3 151.0 13.8 152.0 3.1 165.0 100.0 166.0 10.6 167.0 1.8 168.0 1.1 183.0 1.0 189.0 1.3 197.0 1.5 198.0 2.0 199.0 1.0 211.0 3.0 212.0 1.1 213.0 1.4 225.0 1.9 226.0 1.6 227.0 2.9 229.0 1.2 230.0 1.4 241.0 8.8 242.0 3.3 243.0 1.4 244.0 8.2 245.0 9.6 246.0 1.8 255.0 5.6 256.0 4.8 257.0 3.3 258.0 1.0 271.0 1.4 272.0 2.6 273.0 48.5 274.0 9.0 275.0 4.5 287.0 1.5 303.0 24.5 304.0 5.5 305.0 1.1 319.0 1.6 347.0 2.8 348.0 1.0 363.0 3.9 364.0 1.0 378.0 15.2 379.0 5.0 380.0 1.0 393.0 10.4 394.0 9.3 395.0 2.2 410.0 26.3 411.0 6.9 412.0 1.2
400 MHz in CDCl3
-
1H NMR 399.65 MHz C24 H26 O6 0.037 g : 0.5 ml CDCl3 2,2',4,4',4''-pentamethoxytrityl alcohol 
Assign. Shift(ppm)
A 7.159 B 6.819 C 6.79 D 6.488 E 6.369 F 5.10 G 3.790 J 3.787 K 3.545
Hz ppm Int.2865.72 7.171 123 2863.53 7.166 45 2858.89 7.154 50 2856.81 7.149 135 2729.86 6.831 159 2721.31 6.810 187 2717.53 6.800 147 2715.33 6.795 53 2710.69 6.783 48 2708.50 6.778 123 2594.24 6.492 158 2591.80 6.486 168 2551.03 6.384 105 2548.46 6.377 95 2542.36 6.362 97 2539.79 6.356 87 2037.48 5.099 232 1514.65 3.790 746 1513.43 3.787 1000 1416.75 3.545 873
in CDCl3
KBr disc
nujol mull
