ethylylidene triacetate(2983-35-9) 1H NMR
Product Nameethylylidene triacetate
CAS2983-35-9
Molecular FormulaC8H12O6
Molecular Weight204.17728
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MassMS-NW-8928 1,1,2-ethanetriyl triacetate C8H12O6 (Mass of molecular ion: 204)
Source Temperature: 260 °C Sample Temperature: 150 °C Reservoir, 75 eV
15.0 1.6 42.0 1.8 43.0 100.0 44.0 2.3 73.0 1.7 86.0 3.3 101.0 1.0 102.0 2.5 103.0 13.7 116.0 1.5 131.0 1.7 145.0 2.5
400 MHz in CDCl3
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1H NMR 399.65 MHz C8 H12 O6 0.045 g : 0.5 ml CDCl3 1,1,2-ethanetriyl triacetate 
Assign. Shift(ppm)
A 6.941 B 4.253 C 2.111 D 2.036
Hz ppm Int.2778.69 6.953 72 2774.05 6.942 154 2769.17 6.929 73 1702.03 4.259 233 1697.27 4.247 226 843.63 2.111 1000 839.84 2.102 63 837.89 2.097 610 834.35 2.088 62 831.05 2.080 30
in CDCl3
KBr disc
nujol mull
