88-43-7

4-Chloroaniline-3-sulfonic acid(88-43-7) IR1

Product Name4-Chloroaniline-3-sulfonic acid

CAS 88-43-7

Molecular FormulaC6H6ClNO3S

Molecular Weight207.63

InChIInChI=1S/C6H6ClNO3S/c7-5-2-1-4(8)3-6(5)12(9,10)11/h1-3H,8H2,(H,9,10,11)

InChIKey VPXCXBHLKDPWQV-UHFFFAOYSA-N

SmilesC1(S(O)(=O)=O)=CC(N)=CC=C1Cl

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IR1

IR2

4-Chloroaniline-3-sulfonic acid(88-43-7) IR1
Mass

MS-NW-1191          
5-amino-2-chlorobenzenesulfonic acid
C6H6ClNO3S          (Mass of molecular ion:    207)

   Source Temperature: 240 °C
   Sample Temperature: 300 °C
   Direct, 75 eV

      17.0       2.5
      18.0      10.8
      26.0       1.4
      27.0       4.5
      28.0       9.4
      29.0       1.6
      35.0       4.5
      36.0      34.4
      37.0       4.0
      38.0      11.1
      39.0      18.2
      40.0       3.3
      41.0      18.2
      42.0       3.1
      43.0       3.5
      44.0       4.1
      44.5       2.4
      45.0       1.4
      45.5       2.7
      48.0      10.1
      49.0       2.1
      50.0       4.7
      51.0       8.4
      52.0      17.3
      53.0       6.0
      53.5       1.0
      54.0       4.2
      55.0       3.2
      56.0       1.2
      57.0       3.1
      60.0       1.4
      61.0       5.9
      62.0      14.0
      63.0      44.2
      64.0      17.1
      65.0      37.3
      66.0       6.8
      67.0       2.1
      68.0       1.5
      69.0       2.3
      70.0       1.2
      71.0       1.5
      72.0       2.8
      73.0      11.8
      74.0       3.7
      75.0       4.8
      76.0       2.1
      77.0       1.6
      78.0       5.7
      79.0      16.3
      80.0      25.3
      81.0       5.1
      82.0       1.4
      83.0       1.9
      84.0       1.2
      85.5       1.9
      86.0       1.1
      87.0       2.5
      88.0       1.9
      89.0       5.4
      90.0      48.9
      91.0      29.0
      92.0      27.3
      93.0       5.9
      94.0       1.8
      95.0       1.9
      96.0       1.4
      97.0       1.8
      98.0       1.8
      99.0      58.4
     100.0       5.4
     101.0      18.4
     102.0       1.7
     106.0       2.1
     107.0       1.5
     108.0       3.4
     109.0       8.9
     110.0       1.1
     114.0      14.8
     115.0       1.7
     116.0       5.2
     124.0       1.4
     125.0      15.4
     126.0      60.9
     127.0      13.9
     128.0      20.1
     129.0       3.1
     142.0       1.7
     143.0      24.4
     144.0       2.2
     145.0       8.0
     155.0       2.4
     173.0      38.5
     174.0       3.5
     175.0       2.2
     207.0     100.0
     208.0       8.4
     209.0      37.9
     210.0       2.9
     211.0       1.8

KBr disc