2-Amino-3,5-dichloropyridine(4214-74-8) 1H NMR
Product Name2-Amino-3,5-dichloropyridine
CAS4214-74-8
Molecular FormulaC5H4Cl2N2
Molecular Weight163
InChIInChI=1S/C5H4Cl2N2/c6-3-1-4(7)5(8)9-2-3/h1-2H,(H2,8,9)
InChIKey OCWBGKZFOYMCCN-UHFFFAOYSA-N
SmilesC1(N)=NC=C(Cl)C=C1Cl
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MassMS2016-05371CM 3,5-dichloro-2-pyridylamine C5H4Cl2N2 (Mass of molecular ion: 162)
Source Temperature: 245 °C Sample Temperature: 20 °C Direct, 70 eV
18.0 1.7 28.0 5.1 37.0 3.5 38.0 2.6 49.0 1.9 50.0 3.7 52.0 2.3 62.0 1.4 63.5 2.7 64.0 5.4 65.0 4.8 72.0 4.5 73.0 7.6 74.0 2.9 75.0 4.9 84.0 1.5 85.0 1.8 91.0 2.7 92.0 9.4 98.0 2.0 99.0 3.5 100.0 13.8 101.0 1.9 102.0 5.4 107.0 3.9 108.0 4.0 109.0 2.8 110.0 2.8 126.0 2.7 127.0 37.9 128.0 3.4 129.0 12.3 134.0 3.6 135.0 29.8 136.0 3.7 137.0 19.1 139.0 3.0 162.0 100.0 163.0 6.8 164.0 63.0 165.0 4.1 166.0 10.1
90 MHz in CDCl3
parameter in CDCl3
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1H NMR 89.56 MHz C5 H4 Cl2 N2 0.040 g : 0.5 ml CDCl3 3,5-dichloro-2-pyridylamine 
Assign. Shift(ppm)
A 7.938 B 7.501 C 4.9 J(A,B)=2.2HZ
Hz ppm Int.712.13 7.952 488 709.94 7.927 555 672.94 7.514 1000 670.69 7.489 902 439.75 4.911 97
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1H NMR 300 MHz C5 H4 Cl2 N2 0.040 g : 0.5 ml CDCl3 3,5-dichloro-2-pyridylamine Parameter ppm Hz
D(A) 7.938 D(B) 7.501 J(A,B) 2.22 D(C) 4.90
Hz ppm Int.2382.52 7.942 698 2380.33 7.934 719 2251.40 7.505 1000 2249.22 7.497 969 1469.99 4.900 195
in CDCl3
KBr disc
liquid film
nujol mull
