3638-73-1

2,5-二溴苯胺(3638-73-1)红外图谱(IR1)

产品名称:2,5-二溴苯胺

CAS:3638-73-1

分子式:C6H5Br2N

分子量: 250.92

InChI:InChI=1S/C6H5Br2N/c7-4-1-2-5(8)6(9)3-4/h1-3H,9H2

InChIKey: WRTAZRGRFBCKBU-UHFFFAOYSA-N

Smiles:C1(N)=CC(Br)=CC=C1Br

Mass

MS-NW-9704          
2,5-dibromoaniline
C6H5Br2N            (Mass of molecular ion:    249)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      37.0       1.7
      38.0       2.8
      39.0       1.9
      41.0       2.1
      44.5       3.3
      45.0       1.4
      45.5       6.5
      52.0       6.5
      61.0       3.0
      62.0       5.4
      63.0      12.6
      64.0       5.9
      65.0       2.9
      74.0       1.6
      84.5       3.3
      85.0       2.0
      85.5       3.2
      86.0       2.1
      89.0       1.3
      90.0      32.1
      91.0      17.9
      92.0       1.8
     117.0       1.1
     119.0       1.1
     124.5       2.5
     125.5       4.9
     126.5       2.3
     143.0       5.7
     145.0       5.3
     169.0       2.0
     170.0      19.4
     171.0       4.3
     172.0      18.7
     173.0       2.2
     249.0      51.3
     250.0       3.9
     251.0     100.0
     252.0       7.1
     253.0      48.4
     254.0       3.4

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₆ H₅ Br₂ N	0.038 g : 0.5 ml CDCl₃
2,5-dibromoaniline

    Assign.     Shift(ppm)

      A             7.235
      B             6.889
      C             6.723
      D             4.13

     Hz     ppm     Int.

   2896.00   7.247    882
   2894.04   7.242     39
   2892.33   7.238     24
   2891.36   7.235     29
   2887.57   7.226    967
   2758.42   6.903     27
   2754.39   6.893    919
   2751.95   6.886   1000
   2747.92   6.876     21
   2691.89   6.736    728
   2689.70   6.731    694
   2686.77   6.723     32
   2683.47   6.715    723
   2681.27   6.710    570
   2678.34   6.702     22
   2677.98   6.701     23
   1651.25   4.132    151

in CDCl3