3-(METHACRYLOYLOXY)PROPYLTRIS(TRIMETHYLSILOXY)SILANE(17096-07-0) MS
Molecular FormulaC16H38O5Si4
Molecular Weight422.81
InChIInChI=1S/C16H38O5Si4/c1-15(2)16(17)18-13-12-14-25(19-22(3,4)5,20-23(6,7)8)21-24(9,10)11/h1,12-14H2,2-11H3
InChIKey BESKSSIEODQWBP-UHFFFAOYSA-N
SmilesC(OCCC[Si](O[Si](C)(C)C)(O[Si](C)(C)C)O[Si](C)(C)C)(=O)C(=C)C
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![](https://www.chemicalbook.com/Spectrum/17096-07-0_MS.gif)
Mass
MS-KW-0793
3-(tris(trimethylsiloxy)silyl)propyl methacrylate
C16H38O5Si4 (Mass of molecular ion: 422)
Source Temperature: 240 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
39.0 1.1
40.0 1.6
41.0 32.2
42.0 1.4
45.0 2.1
59.0 2.1
68.0 1.7
69.0 100.0
70.0 4.8
73.0 38.4
74.0 3.2
75.0 2.1
82.0 1.7
99.0 3.6
133.0 1.1
147.0 1.0
191.0 2.5
193.0 2.1
207.0 41.2
208.0 8.6
209.0 5.2
233.0 1.1
249.0 2.0
265.0 2.7
279.0 1.3
281.0 4.5
282.0 1.2
295.0 5.7
296.0 1.7
297.0 1.1
317.0 1.5
365.0 13.5
366.0 4.6
367.0 2.5