2,6-二氯吡嗪(4774-14-5)質(zhì)譜(MS)
分子式:C4H2Cl2N2
分子量: 148.98
InChI:InChI=1S/C4H2Cl2N2/c5-3-1-7-2-4(6)8-3/h1-2H
InChIKey: LSEAAPGIZCDEEH-UHFFFAOYSA-N
Smiles:C1(Cl)=NC(Cl)=CN=C1
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Mass
MS-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
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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