62697-73-8

DL-METHIONINE SULFOXIDE(62697-73-8) IR2

Product NameDL-METHIONINE SULFOXIDE

CAS 62697-73-8

Molecular FormulaC5H11NO3S

Molecular Weight165.21

InChIInChI=1S/C5H11NO3S/c1-10(9)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-,10?/m0/s1

InChIKey QEFRNWWLZKMPFJ-YGVKFDHGSA-N

SmilesC(O)(=O)[C@H](CCS(=O)C)N

Request For Quotation

¹HNMR

IR1

IR2

DL-METHIONINE SULFOXIDE(62697-73-8) IR2
Mass

MS-NW-9021          
DL-methionine sulfoxide
C5H11NO3S           (Mass of molecular ion:    165)

   Source Temperature: 220 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      15.0       2.7
      17.0       6.8
      18.0      32.4
      19.0       1.0
      26.0       1.5
      27.0       5.4
      28.0      43.6
      29.0      10.1
      30.0       8.9
      31.0       1.1
      35.0       1.1
      39.0       2.9
      41.0       3.7
      42.0       3.4
      43.0       2.7
      44.0       5.5
      45.0       5.6
      46.0       8.7
      47.0       6.1
      48.0       2.3
      54.0       5.2
      55.0       8.6
      56.0     100.0
      57.0      13.0
      58.0       1.4
      59.0       1.3
      61.0      11.7
      63.0       5.5
      64.0       6.9
      74.0      21.6
      75.0       2.8
      83.0       6.4
      84.0       1.3
      88.0       1.7
      91.0       3.2
     100.0      10.8
     101.0       7.0
     102.0       4.7
     103.0       1.8
     104.0       2.5
     120.0       5.5
     129.0       1.1
     148.0       1.4
     150.0       1.0
     166.0       1.0