NORCAMPHOR(497-38-1) MS
Product NameNORCAMPHOR
CAS497-38-1
Molecular FormulaC7H10O
Molecular Weight110.15
InChIInChI=1S/C7H10O/c8-7-4-5-1-2-6(7)3-5/h5-6H,1-4H2
InChIKey KPMKEVXVVHNIEY-UHFFFAOYSA-N
SmilesC12CC(CC1)CC2=O
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MassMS-NW-6757 2-norbornanone C7H10O (Mass of molecular ion: 110)
Source Temperature: 190 °C Sample Temperature: 190 °C Reservoir, 75 eV
18.0 1.2 26.0 2.5 27.0 13.0 29.0 2.1 37.0 1.2 38.0 2.7 39.0 24.3 40.0 6.4 41.0 34.7 42.0 3.6 43.0 2.6 50.0 2.6 51.0 3.7 52.0 2.0 53.0 10.4 54.0 37.0 55.0 7.6 63.0 1.1 65.0 3.8 66.0 100.0 67.0 100.0 68.0 23.9 69.0 2.4 77.0 1.9 79.0 6.0 80.0 1.6 81.0 18.5 82.0 6.1 91.0 2.1 92.0 4.7 93.0 1.5 95.0 6.1 109.0 5.7 110.0 51.7 111.0 4.3
400 MHz in CDCl3
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1H NMR 399.65 MHz C7 H10 O 0.044 g : 0.5 ml CDCl3 2-norbornanone 
Assign. Shift(ppm)
A 2.67 B 2.59 C 2.053 D 1.83 E 1.82 to 1.79 G 1.73 J 1.56 K 1.52 L 1.44 ASSIGNED BY C-H COSY. J(B,C)=4.8HZ J(C,D)=-17.8HZ J(G,J)=-10.4HZ
Hz ppm Int.1067.26 2.671 423 1066.77 2.670 422 1036.87 2.595 496 1035.64 2.592 471 1033.81 2.587 474 832.64 2.084 204 829.35 2.076 184 827.88 2.072 180 814.82 2.039 296 811.52 2.031 270 810.06 2.027 268 744.02 1.862 574 739.62 1.851 619 733.64 1.836 205 730.71 1.829 230 729.49 1.826 273 728.39 1.823 325 726.07 1.817 731 723.63 1.811 627 722.05 1.807 1000 719.97 1.802 551 718.14 1.797 585 715.45 1.791 354 713.99 1.787 339 711.30 1.780 207 708.37 1.773 83 707.03 1.770 75 705.81 1.767 108 704.59 1.764 73 703.13 1.760 121 701.54 1.756 149 700.68 1.754 150 698.85 1.749 338 697.02 1.745 401 695.19 1.740 297 693.24 1.735 146 690.31 1.728 162 688.48 1.723 356 686.65 1.719 516 684.94 1.714 382 682.98 1.709 172 678.34 1.698 32 635.38 1.590 33 634.89 1.589 34 631.10 1.580 244 629.52 1.576 305 628.05 1.572 290 627.08 1.570 281 625.24 1.565 302 623.66 1.561 285 620.97 1.554 376 619.51 1.551 441 617.80 1.546 358 614.99 1.539 254 613.53 1.536 215 610.84 1.529 336 608.89 1.524 430 606.93 1.519 268 604.86 1.514 199 602.42 1.508 243 600.22 1.502 200 595.09 1.490 115 592.77 1.484 126 589.84 1.476 98 583.98 1.462 213 581.91 1.457 270 577.88 1.446 291 575.56 1.441 350 569.82 1.426 121 567.50 1.420 134 565.31 1.415 191 564.09 1.412 135 563.11 1.410 126 561.89 1.406 92
in CDCl3
KBr disc
nujol mull
4880 A,200 M,powder
