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2185-03-7

L-Homoserine lactone hydrochloride

Product Name L-Homoserine lactone hydrochloride

CAS2185-03-7

MFC4H8ClNO2

MW137.56

More

  • 2185-03-7_ms
    Mass

    MS-KW-0090          
    (S)-3-amino-4,5-dihydro-2(3H)-furanone hydrochloride
    C4H7NO2 HCl         (Mass of molecular ion:    101)
    

       Source Temperature: 160 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          14.0       1.2
          15.0       5.1
          17.0       1.7
          17.5       1.0
          18.0      11.2
          26.0       4.3
          26.5       1.2
          27.0      10.7
          27.5       1.9
          28.0      47.6
          29.0      19.6
          30.0      21.7
          31.0       1.0
          35.0       5.3
          36.0      71.7
          37.0       1.9
          38.0      23.9
          40.0       2.5
          41.0       5.3
          42.0      24.1
          43.0     100.0
          44.0      14.4
          45.0       1.5
          52.0       1.2
          53.0       1.0
          54.0       2.3
          55.0       3.4
          56.0      28.4
          57.0      55.3
          58.0       2.1
          72.0       2.3
          73.0       4.9
          74.0       2.1
         101.0      17.6
         102.0       1.2
    

400 MHz in DMSO-d6

  • 2185-03-7_1hnmr

    1H NMR 399.65 MHz
    C4 H7 N O2 0.033 g : 0.5 ml DMSO-d6
    (S)-3-amino-4,5-dihydro-2(3H)-furanone hydrochloride
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.07 B *1 4.458 C 4.341 D *1 4.300 E *2 2.578 F *2 2.387

         Hz     ppm     Int.
    

       3626.71   9.075    500
       1791.38   4.483    429
       1790.62   4.481    448
       1782.68   4.461   1000
       1781.62   4.458    971
       1773.99   4.439    579
       1772.92   4.437    529
       1745.61   4.368    709
       1736.76   4.346    876
       1734.47   4.340    916
       1730.04   4.329    484
       1725.46   4.318    896
       1724.09   4.314    703
       1721.19   4.307    487
       1719.36   4.303    561
       1715.09   4.292    459
       1713.26   4.287    530
       1710.51   4.281    443
       1704.41   4.265    332
       1045.84   2.617    216
       1044.77   2.615    229
       1039.73   2.602    275
       1038.36   2.599    285
       1037.14   2.596    296
       1035.92   2.593    310
       1033.48   2.586    376
       1032.26   2.583    410
       1031.34   2.581    376
       1029.82   2.577    320
       1027.53   2.572    381
       1026.31   2.569    372
       1024.93   2.565    368
       1023.56   2.562    346
       1018.52   2.549    312
       1017.61   2.547    298
        974.58   2.439    203
        965.42   2.416    317
        963.59   2.412    455
        954.44   2.389    499
        953.06   2.385    465
        942.38   2.359    358
        940.25   2.353    235
        931.24   2.331    139
    

in DMSO-d6

  • 2185-03-7_13cnmr

  • 2185-03-7_ir