Diethoxymethylsilane(2031-62-1) MS
Product NameDiethoxymethylsilane
CAS2031-62-1
Molecular FormulaC5H14O2Si
Molecular Weight134.25
InChIInChI=1S/C5H14O2Si/c1-4-6-8(3)7-5-2/h8H,4-5H2,1-3H3
InChIKey SOGIFFQYRAXTDR-UHFFFAOYSA-N
Smiles[SiH](OCC)(OCC)C
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MassMS-IW-8100 diethoxymethylsilane C5H14O2Si (Mass of molecular ion: 134)
Source Temperature: 210 °C Sample Temperature: 150 °C Reservoir, 75 eV
27.0 2.3 28.0 1.2 29.0 1.9 31.0 1.7 43.0 5.8 44.0 1.2 45.0 13.0 46.0 1.0 47.0 1.8 52.0 3.8 59.0 7.0 60.0 1.1 61.0 30.1 62.0 3.0 63.0 30.1 64.0 1.6 65.0 1.1 73.0 4.4 75.0 15.4 76.0 1.5 77.0 21.7 78.0 1.3 79.0 1.0 89.0 47.0 90.0 4.4 91.0 39.2 92.0 3.0 93.0 1.6 103.0 2.1 105.0 12.6 106.0 1.1 117.0 1.3 119.0 70.3 120.0 6.8 121.0 3.7 123.0 1.1 133.0 100.0 134.0 11.3 135.0 4.9 149.0 1.1 163.0 1.0 179.0 1.7 193.0 1.5
400 MHz in CDCl3
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1H NMR 399.65 MHz C5 H14 O2 Si 0.05 ml : 0.5 ml CDCl3 diethoxymethylsilane 
Assign. Shift(ppm)
A 4.583 B 3.814 C 1.240 D 0.201
Hz ppm Int.1834.47 4.591 53 1832.76 4.586 136 1831.05 4.582 140 1829.35 4.578 54 1535.52 3.843 140 1531.98 3.834 25 1528.32 3.825 403 1524.90 3.816 29 1521.36 3.807 439 1517.94 3.799 29 1514.53 3.790 179 503.05 1.259 563 495.97 1.242 1000 489.01 1.224 630 84.59 0.212 65 82.89 0.208 99 81.30 0.204 593 79.47 0.199 645 75.81 0.190 31
in CDCl3
liquid film
