Chlorotrimethylsilane(75-77-4) MS
Product NameChlorotrimethylsilane
CAS75-77-4
Molecular FormulaC3H9ClSi
Molecular Weight108.64
InChIInChI=1S/C3H9ClSi/c1-5(2,3)4/h1-3H3
InChIKey IJOOHPMOJXWVHK-UHFFFAOYSA-N
Smiles[Si](Cl)(C)(C)C
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MassMS-NW-3310 chlorotrimethylsilane C3H9ClSi (Mass of molecular ion: 108)
Source Temperature: 280 °C Sample Temperature: 180 °C Reservoir, 75 eV
28.0 1.4 29.0 2.1 42.0 2.1 43.0 6.7 44.0 2.0 45.0 4.8 53.0 1.6 55.0 1.0 63.0 10.2 64.0 1.4 65.0 12.2 67.0 3.6 72.0 2.6 73.0 35.2 74.0 3.0 75.0 1.6 77.0 1.3 78.0 1.4 79.0 2.5 92.0 1.0 93.0 100.0 94.0 7.8 95.0 35.4 96.0 2.5 97.0 1.2 108.0 3.6 110.0 1.2 147.0 2.1
parameter in CCl4
90 MHz in CDCl3
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1H NMR 300 MHz C3 H9 Cl Si 5 vol% in CCl4 chlorotrimethylsilane 
Parameter ppm Hz
D(A) 0.42 SCHMIDBAUR,H. J.AM.CHEM.SOC. 85, 2336 (1963) J(C-13,A):120.5HZ. J(SI-29,A):7.10HZ.
Hz ppm Int.126.00 0.420 1000
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1H NMR 89.56 MHz C3 H9 Cl Si 0.04 ml : 0.5 ml CDCl3 chlorotrimethylsilane Assign. Shift(ppm)
A 0.431 J(SI-29,A)=7.0HZ.
Hz ppm Int.42.13 0.471 45 38.63 0.432 1000 35.13 0.393 48
in CDCl3
liquid film
