4-(二氟甲氧基)硝基苯(1544-86-1)核磁圖(13CNMR)
分子式:C7H5F2NO3
分子量: 189.12
InChI:InChI=1S/C7H5F2NO3/c8-7(9)13-6-3-1-5(2-4-6)10(11)12/h1-4,7H
InChIKey: SVGGBARCOQPYMV-UHFFFAOYSA-N
Smiles:C1(OC(F)F)=CC=C([N+]([O-])=O)C=C1
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Mass
MS-KW-0853
1-difluoromethoxy-4-nitrobenzene
C7H5F2NO3 (Mass of molecular ion: 189)
Source Temperature: 200 °C
Sample Temperature: 150 °C
Reservoir, 75 eV
26.0 1.5
27.0 1.2
28.0 3.1
29.0 2.6
30.0 6.7
37.0 2.1
38.0 7.2
39.0 9.6
50.0 10.8
51.0 20.4
52.0 2.6
53.0 4.6
54.0 1.0
61.0 2.0
62.0 5.0
63.0 16.1
64.0 21.9
65.0 16.1
66.0 1.5
74.0 5.1
75.0 12.9
76.0 6.1
77.0 1.4
81.0 9.0
92.0 33.8
93.0 10.1
94.0 1.8
95.0 53.9
96.0 4.9
109.0 50.3
110.0 3.4
114.0 1.1
115.0 2.1
122.0 7.2
123.0 4.1
139.0 32.7
140.0 2.4
143.0 9.9
159.0 11.7
160.0 1.0
170.0 1.9
173.0 2.9
189.0 100.0
190.0 8.6
191.0 1.0