Hexamethyldisilane(1450-14-2) IR1
Product NameHexamethyldisilane
CAS1450-14-2
Molecular FormulaC6H18Si2
Molecular Weight146.38
InChIInChI=1S/C6H18Si2/c1-7(2,3)8(4,5)6/h1-6H3
InChIKey NEXSMEBSBIABKL-UHFFFAOYSA-N
Smiles[Si](C)(C)(C)[Si](C)(C)C
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MassMS-NW-9254 hexamethyldisilane C6H18Si2 (Mass of molecular ion: 146)
Source Temperature: 240 °C Sample Temperature: 160 °C Reservoir, 75 eV
43.0 3.5 44.0 1.2 45.0 8.4 58.0 1.2 59.0 2.6 72.0 2.3 73.0 100.0 74.0 8.8 75.0 3.7 115.0 1.6 131.0 24.4 132.0 3.9 133.0 1.9 146.0 11.5 147.0 2.0
parameter in CDCl3
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1H NMR 300 MHz C6 H18 Si2 0.05 ml : 0.5 ml CDCl3 hexamethyldisilane 
Parameter ppm Hz
D(A) 0.040
Hz ppm Int.12.00 0.040 1000
in CDCl3
liquid film
