2-Methoxy-5-nitropyridine(5446-92-4) 1H NMR
Product Name2-Methoxy-5-nitropyridine
CAS5446-92-4
Molecular FormulaC6H6N2O3
Molecular Weight154.12
InChIInChI=1S/C6H6N2O3/c1-11-6-3-2-5(4-7-6)8(9)10/h2-4H,1H3
InChIKey WUPLOZFIOAEYMG-UHFFFAOYSA-N
SmilesC1(OC)=NC=C([N+]([O-])=O)C=C1
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MassMS-NW-6700 2-methoxy-5-nitropyridine C6H6N2O3 (Mass of molecular ion: 154)
Source Temperature: 260 °C Sample Temperature: 190 °C Reservoir, 75 eV
15.0 5.9 18.0 2.1 26.0 5.7 27.0 7.8 28.0 9.1 29.0 3.1 30.0 9.2 37.0 8.6 38.0 29.3 39.0 20.8 40.0 2.0 41.0 1.8 42.0 7.6 46.0 2.9 49.0 2.2 50.0 15.4 51.0 20.7 52.0 9.5 53.0 17.7 54.0 4.2 55.0 4.5 63.0 2.7 64.0 10.3 65.0 13.7 66.0 26.1 67.0 2.9 68.0 2.5 69.0 3.0 75.0 3.5 76.0 5.6 77.0 4.8 78.0 41.8 79.0 11.0 80.0 5.7 81.0 18.1 82.0 2.2 90.0 2.5 93.0 38.3 94.0 3.0 96.0 3.3 107.0 11.4 108.0 35.6 109.0 4.7 123.0 1.8 124.0 52.3 125.0 27.3 126.0 2.0 138.0 2.9 153.0 87.1 154.0 100.0 155.0 8.4
90 MHz in CDCl3
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1H NMR 89.56 MHz C6 H6 N2 O3 0.042 g : 0.5 ml CDCl3 2-methoxy-5-nitropyridine 
Assign. Shift(ppm)
A 9.077 B 8.341 C 6.829 D 4.055 J(A,B)=2.8HZ, J(A,C)=0.6HZ, J(B,C)=9.1HZ
Hz ppm Int.814.38 9.094 45 811.81 9.065 50 753.38 8.413 73 750.56 8.381 68 744.25 8.311 82 741.44 8.279 79 616.25 6.881 73 615.69 6.875 75 607.13 6.780 63 606.56 6.773 67 363.19 4.056 1000
in CDCl3
KBr disk
nujol mull
