DL-2,3-二胺基丙酸盐酸盐

产品名称 DL-2,3-二胺基丙酸盐酸盐

CAS号54897-59-5

分子式C3H9ClN2O2

分子量140.57

Mass

MS-NW-5014          
(+-)-2,3-diaminopropionic acid hydrochloride
C3H8N2O2 HCl        (Mass of molecular ion:    104)

   Source Temperature: 200 °C
   Sample Temperature: 180 °C
   Direct, 75 eV

      15.0       2.5
      16.0       2.9
      17.0       4.3
      18.0      11.2
      26.0       2.0
      27.0      11.1
      28.0      35.1
      29.0      18.9
      30.0     100.0
      31.0       1.9
      35.0       6.6
      36.0      47.5
      37.0       2.1
      38.0      15.7
      39.0       1.4
      40.0       4.0
      41.0       8.0
      42.0       7.6
      43.0       6.2
      44.0       5.8
      45.0       1.4
      57.0      11.2
      58.0       1.8
      59.0       5.9
      74.0       1.1
      75.0      14.6

90 MHz in D2O

¹H NMR	89.56 MHz
C₃ H₈ N₂ O₂	saturated in D₂O
(+-)-2,3-diaminopropionic acid hydrochloride

    Assign.     Shift(ppm)

      A             4.01
      B             3.48
     
     SOLVENT PEAK REMOVED

     Hz     ppm     Int.

    368.56   4.116    183
    361.25   4.034    380
    354.44   3.958    316
    314.31   3.510   1000
    307.31   3.432    717

KBr disc

nujol mull

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DL-2,3-二胺基丙酸盐酸盐(54897-59-5)核磁图(¹HNMR) 相关产品图谱

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