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MassMS-NW-8584 cyclobutylamine C4H9N (Mass of molecular ion: 71)
Source Temperature: 250 °C Sample Temperature: 130 °C Reservoir, 75 eV
15.0 3.1 18.0 1.5 26.0 1.1 27.0 4.7 28.0 8.9 29.0 1.5 30.0 3.8 39.0 3.3 40.0 1.1 41.0 4.3 42.0 27.8 43.0 100.0 44.0 2.9
400 MHz in CDCl3
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1H NMR 399.65 MHz C4 H9 N 0.04 ml : 0.5 ml CDCl3 cyclobutylamine 
Assign. Shift(ppm)
A 3.395 B 2.232 C 1.87 D 1.64 E 1.55
Hz ppm Int.1371.34 3.432 80 1370.00 3.429 94 1364.01 3.414 285 1360.11 3.404 119 1356.45 3.395 386 1352.05 3.384 115 1348.39 3.374 312 1341.06 3.356 114 911.87 2.282 48 910.64 2.279 39 906.86 2.270 237 904.66 2.264 276 903.81 2.262 227 902.10 2.258 216 898.19 2.248 346 897.09 2.245 525 895.75 2.242 605 894.41 2.238 521 891.60 2.231 337 888.06 2.223 685 883.67 2.212 178 882.32 2.208 226 880.74 2.204 361 879.15 2.200 123 876.46 2.194 59 875.00 2.190 52 874.39 2.188 47 748.41 1.873 505 682.86 1.709 98 679.93 1.702 130 677.86 1.697 89 675.17 1.690 141 672.61 1.683 284 670.90 1.679 244 669.56 1.676 267 668.09 1.672 175 667.72 1.671 175 663.70 1.661 513 662.60 1.658 462 661.01 1.654 455 659.18 1.650 432 657.71 1.646 590 656.25 1.643 1000 654.79 1.639 729 653.44 1.636 733 651.61 1.631 698 649.90 1.627 444 648.93 1.624 424 648.07 1.622 332 642.94 1.609 552 640.75 1.604 245 639.16 1.600 113 637.57 1.596 116 636.47 1.593 181 635.38 1.590 178 633.91 1.587 110 633.06 1.585 109 629.64 1.576 249 627.81 1.571 190 625.73 1.566 133 622.68 1.559 138 621.46 1.556 142 620.00 1.552 331 618.65 1.548 293 617.43 1.545 159 616.58 1.543 178 613.65 1.536 177 612.30 1.533 164 610.96 1.529 147 609.86 1.526 229 608.28 1.523 102 604.98 1.514 65 603.76 1.511 57 602.42 1.508 169 600.83 1.504 79 592.16 1.482 42
in CDCl3
liquid film
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