6-氯-2,4-甲氧基嘧啶(6320-15-6)质谱(MS)
分子式:C6H7ClN2O2
分子量: 174.59
InChI:InChI=1S/C6H7ClN2O2/c1-10-5-3-4(7)8-6(9-5)11-2/h3H,1-2H3
InChIKey: JHNRTJRDRWKAIW-UHFFFAOYSA-N
Smiles:C1(OC)=NC(OC)=CC(Cl)=N1
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Mass
MS-NW-4675
4-chloro-2,6-dimethoxypyrimidine
C6H7ClN2O2 (Mass of molecular ion: 174)
Source Temperature: 260 °C
Sample Temperature: 180 °C
Reservoir, 75 eV
14.0 1.6
15.0 36.3
18.0 1.1
26.0 1.3
27.0 5.1
28.0 7.2
29.0 7.3
30.0 2.6
31.0 1.1
36.0 1.3
38.0 6.4
39.0 9.6
40.0 2.4
41.0 2.2
42.0 30.4
43.0 2.2
44.0 2.0
47.0 2.2
49.0 2.4
51.0 4.9
52.0 4.3
53.0 4.0
54.0 5.7
55.0 2.8
56.0 4.1
58.0 6.6
60.0 2.5
61.0 1.1
62.0 3.9
63.0 9.8
64.0 1.6
65.0 10.3
66.0 4.1
67.0 16.6
68.0 10.8
69.0 3.0
70.0 7.2
72.0 2.0
73.0 1.4
74.0 6.4
75.0 1.0
76.0 5.9
77.0 2.9
78.0 1.5
79.0 6.6
80.0 5.8
81.0 14.8
82.0 15.9
83.0 2.1
86.0 3.2
87.0 11.2
88.0 2.6
89.0 6.7
90.0 2.1
91.0 1.2
93.0 16.1
94.0 2.6
96.0 1.2
101.0 2.7
103.0 2.7
104.0 3.3
106.0 1.3
109.0 23.5
110.0 1.6
113.0 3.9
114.0 11.5
115.0 3.8
116.0 5.9
117.0 2.3
124.0 4.9
128.0 2.4
129.0 47.9
130.0 4.0
131.0 17.4
132.0 1.6
137.0 1.2
139.0 1.7
143.0 3.6
144.0 100.0
145.0 21.1
146.0 33.0
147.0 6.7
156.0 1.6
159.0 15.3
160.0 1.1
161.0 5.1
173.0 62.9
174.0 75.2
175.0 26.2
176.0 25.5
177.0 2.2