-
MS-IW-0860 3-cyclohexene-1,1-dimethanol C8H14O2 (Mass of molecular ion: 142)
Source Temperature: 130 °C Sample Temperature: 90 °C Direct, 75 eV
27.0 3.7 28.0 1.5 29.0 4.3 31.0 6.3 39.0 7.7 40.0 1.3 41.0 14.2 42.0 1.9 43.0 6.4 51.0 2.1 52.0 1.0 53.0 7.0 54.0 9.5 55.0 17.5 56.0 1.5 57.0 28.5 58.0 1.2 65.0 4.4 66.0 5.8 67.0 28.6 68.0 31.1 69.0 6.6 70.0 5.1 77.0 37.6 78.0 100.0 79.0 59.6 80.0 15.3 81.0 24.3 82.0 4.6 83.0 5.0 87.0 1.0 91.0 82.8 92.0 11.8 93.0 90.3 94.0 29.0 95.0 23.8 96.0 8.0 105.0 6.0 106.0 85.6 107.0 9.3 109.0 7.9 110.0 1.8 111.0 6.3 123.0 1.0 124.0 48.2 125.0 4.9
400 MHz at 59.0C
-
1H NMR 399.65 MHz C8 H14 O2 0.049 g : 0.5 ml CDCl3 at 60C 3-cyclohexene-1,1-dimethanol Assign. Shift(ppm)
A 5.675 B 5.596 C 3.579 D 2.98 E 2.023 F 1.814 G 1.560 ASSIGNED BY H-H COSY
Hz ppm Int.
2276.73 5.697 30 2274.78 5.692 47 2268.19 5.676 43 2266.72 5.672 50 2264.65 5.667 84 2262.70 5.662 55 2261.23 5.659 48 2243.90 5.615 45 2242.19 5.611 59 2240.23 5.606 88 2238.28 5.601 57 2236.57 5.597 46 2233.89 5.590 31 2232.06 5.586 33 2230.22 5.581 51 2228.27 5.576 35 1430.42 3.580 1000 1189.58 2.977 140 818.48 2.048 36 815.80 2.042 46 814.82 2.039 59 812.13 2.033 94 809.94 2.027 99 809.33 2.026 94 808.47 2.023 96 807.25 2.020 66 806.27 2.018 101 803.59 2.011 77 802.12 2.008 54 800.05 2.002 47 730.71 1.829 55 728.15 1.822 133 724.73 1.814 163 722.29 1.808 139 719.85 1.802 58 629.88 1.577 168 623.41 1.560 313 616.94 1.544 155
更多供应商