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632-12-2

DL-ISOSERINE

Product Name DL-ISOSERINE

CAS632-12-2

MFC3H7NO3

MW105.09

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  • 632-12-2_ms
    Mass

    MS-NW-5053          
    (+-)-3-amino-2-hydroxypropionic acid
    C3H7NO3             (Mass of molecular ion:    105)
    

       Source Temperature: 180 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          15.0       3.9
          17.0       1.2
          18.0       6.9
          27.0       1.5
          28.0      11.6
          29.0       5.0
          30.0     100.0
          31.0       2.5
          41.0       2.2
          42.0       9.3
          43.0       5.1
          44.0       5.4
          45.0       2.5
          58.0       2.7
          59.0       1.2
          60.0       8.6
          76.0       1.1
    

parameter in D2O

  • 632-12-2_1hnmr

    1H NMR 300 MHz
    C3 H7 N O3 saturated in D2O
    (+-)-3-amino-2-hydroxypropionic acid
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 4.224 D(B) *1 3.329 D(C) *1 3.145 J(A,B) 4.4 J(A,C) 8.0 J(B,C) -13.0

         Hz     ppm     Int.
    

       1273.47   4.245    766
       1269.04   4.230    801
       1265.51   4.218    814
       1261.08   4.204    830
       1008.15   3.360    618
       1003.73   3.346    611
        995.15   3.317   1000
        990.73   3.302    957
        953.18   3.177   1000
        945.22   3.151    947
        940.19   3.134    627
        932.22   3.107    599
    

KBr disc

  • 632-12-2_ir1_2

nujol mull

  • 632-12-2_ir2