2,6-Dichloropyrazine(4774-14-5) MS
Product Name2,6-Dichloropyrazine
CAS4774-14-5
Molecular FormulaC4H2Cl2N2
Molecular Weight148.98
InChIInChI=1S/C4H2Cl2N2/c5-3-1-7-2-4(6)8-3/h1-2H
InChIKey LSEAAPGIZCDEEH-UHFFFAOYSA-N
SmilesC1(Cl)=NC(Cl)=CN=C1
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MassMS-NW-9338 2,6-dichloropyrazine C4H2Cl2N2 (Mass of molecular ion: 148)
Source Temperature: 260 °C Sample Temperature: 150 °C Reservoir, 75 eV
25.0 2.4 28.0 5.9 36.0 1.3 38.0 2.4 39.0 2.3 47.0 3.9 49.0 1.2 50.0 2.5 51.0 27.7 52.0 3.0 59.0 1.0 60.0 32.7 61.0 1.5 62.0 11.6 76.0 1.0 77.0 2.0 85.0 1.7 86.0 29.0 87.0 17.8 88.0 10.0 89.0 5.6 113.0 69.2 114.0 3.6 115.0 22.4 116.0 1.1 148.0 100.0 149.0 5.4 150.0 64.4 151.0 3.4 152.0 10.4
parameter in CDCl3
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1H NMR 300 MHz C4 H2 Cl2 N2 0.038 g : 0.5 ml CDCl3 2,6-dichloropyrazine 
Parameter ppm Hz
D(A) 8.535
Hz ppm Int.2560.50 8.535 1000
in CDCl3
KBr disc
nujol mull
