Triethylene glycol dimethacrylate
Product Name Triethylene glycol dimethacrylate
CAS109-16-0
MFC14H22O6
MW286.32
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MassMS-NW-1531 triethylene glycol dimethacrylate C14H22O6 (Mass of molecular ion: 286)
Source Temperature: 250 °C Sample Temperature: 180 °C Reservoir, 75 eV
15.0 1.6 18.0 1.0 27.0 3.0 28.0 4.1 29.0 2.4 31.0 2.4 39.0 13.6 40.0 5.3 41.0 61.2 42.0 3.5 43.0 5.1 44.0 3.0 45.0 13.7 57.0 1.4 58.0 2.7 59.0 1.2 68.0 2.6 69.0 100.0 70.0 7.5 71.0 1.1 73.0 2.0 84.0 2.9 86.0 12.8 87.0 2.3 89.0 2.2 99.0 1.7 100.0 3.3 101.0 1.1 112.0 14.9 113.0 89.4 114.0 6.7 143.0 2.9 172.0 1.3 200.0 1.7
90 MHz in CDCl3
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1H NMR 89.56 MHz C14 H22 O6 0.04 ml : 0.5 ml CDCl3 triethylene glycol dimethacrylate 
Assign. Shift(ppm)
A 6.127 B 5.573 C 4.30 D 3.76 E 3.673 F 1.948 J(A,B)=1.5HZ J(A,F)=-1.0HZ J(B,F)=-1.5HZ
Hz ppm Int.551.13 6.154 39 550.13 6.143 111 549.13 6.132 139 548.50 6.125 142 547.50 6.114 123 546.50 6.103 46 502.31 5.609 34 500.69 5.591 128 499.13 5.574 195 497.50 5.555 129 495.88 5.537 37 390.44 4.360 123 390.13 4.357 123 386.88 4.320 81 385.50 4.305 170 384.00 4.288 111 383.38 4.281 80 380.44 4.248 205 340.63 3.804 213 337.88 3.773 86 337.19 3.765 108 335.56 3.747 185 332.94 3.718 31 330.81 3.694 135 328.94 3.673 1000 175.75 1.963 412 174.75 1.952 509 174.19 1.945 514 173.19 1.934 427
in CDCl3
liquid film
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