1HNMR)的核磁圖,紅外圖譜,Raman光譜,質(zhì)譜等圖譜" /> 1HNMR)" />

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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>54897-59-5更多圖譜> DL-2,3-二胺基丙酸鹽酸鹽(54897-59-5)核磁圖(1HNMR)

54897-59-5

DL-2,3-二胺基丙酸鹽酸鹽(54897-59-5)核磁圖(1HNMR)

分子式:C3H9ClN2O2

分子量: 140.57

InChI:InChI=1S/C3H8N2O2.ClH/c4-1-2(5)3(6)7;/h2H,1,4-5H2,(H,6,7);1H

InChIKey: SKWCZPYWFRTSDD-UHFFFAOYSA-N

Smiles:C(O)(=O)C(N)CN.[H]Cl

  • 圖譜
    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

  • 圖譜

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

  • 圖譜

nujol mull

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