85-81-4

6-甲氧基-8-硝基喹啉(85-81-4)核磁图(¹³CNMR)

产品名称:6-甲氧基-8-硝基喹啉

CAS:85-81-4

分子式:C10H8N2O3

分子量: 204.18

InChI:InChI=1S/C10H8N2O3/c1-15-8-5-7-3-2-4-11-10(7)9(6-8)12(13)14/h2-6H,1H3

InChIKey: MIMUSZHMZBJBPO-UHFFFAOYSA-N

Smiles:N1C2C(=CC(OC)=CC=2[N+]([O-])=O)C=CC=1

Mass

MS-IW-0780          
6-methoxy-8-nitroquinoline
C10H8N2O3           (Mass of molecular ion:    204)

   Source Temperature: 140 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      28.0       1.3
      30.0       1.1
      38.0       1.0
      39.0       1.2
      50.0       1.7
      51.0       1.4
      62.0       2.5
      63.0       4.4
      64.0       2.3
      74.0       1.3
      75.0       1.5
      76.0       2.0
      77.0       5.8
      87.0       1.2
      88.0       4.9
      89.0       2.5
      91.0       5.2
     100.0       1.2
     101.0       8.0
     102.0       3.1
     103.0       7.6
     114.0       4.4
     115.0      11.7
     116.0       2.9
     117.0       6.4
     118.0       3.1
     127.0       1.8
     128.0      28.6
     129.0       3.5
     130.0       5.5
     131.0       1.8
     143.0       3.4
     146.0      16.8
     147.0       1.7
     158.0       2.4
     174.0       8.5
     175.0       1.0
     204.0     100.0
     205.0      12.3
     206.0       1.3

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₁₀ H₈ N₂ O₃	0.032 g : 0.5 ml DMSO-d₆
6-methoxy-8-nitroquinoline

    Assign.     Shift(ppm)

      A             8.870
      B             8.432
      C             8.030
      D             7.705
      E             7.670
      F             3.980

     Hz     ppm     Int.

   3548.10   8.879    116
   3546.51   8.875    122
   3543.95   8.868    124
   3542.24   8.864    121
   3375.24   8.446     88
   3373.78   8.442     88
   3366.82   8.425     97
   3365.11   8.421     90
   3210.57   8.034    196
   3207.76   8.027    204
   3080.69   7.709    154
   3077.88   7.702    148
   3071.53   7.686    104
   3067.26   7.675    101
   3063.11   7.665     99
   3058.96   7.655     94
   1590.82   3.981   1000

in DMSO-d6