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2921-14-4

羧甲基羟胺半盐酸盐(2921-14-4)质谱(MS)

分子式:C2H6ClNO3

分子量: 127.53

InChI:InChI=1S/2C2H5NO3.ClH/c2*3-6-1-2(4)5;/h2*1,3H2,(H,4,5);1H

InChIKey: KBXIJIPYZKPDRU-UHFFFAOYSA-N

Smiles:C(ON)C(=O)O.C(ON)C(=O)O.Cl

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    Mass

    MS-IW-3076          
    (aminooxy)acetic acid hemihydrochloride
    C2H5NO3 1/2HCl      (Mass of molecular ion:     91)
    

       Source Temperature: 140 °C
       Sample Temperature: 100 °C
       Direct, 75 eV
    

          14.0       2.3
          15.0       1.4
          16.0       5.0
          17.0      36.9
          18.0       9.9
          19.0       1.6
          28.0      16.5
          29.0      39.0
          30.0      15.8
          31.0      17.4
          32.0       7.6
          33.0      26.4
          35.0       8.1
          36.0      61.0
          37.0       2.7
          38.0      20.4
          41.0       1.1
          42.0      19.6
          43.0       3.0
          44.0      27.0
          45.0      75.1
          46.0      65.4
          47.0       1.3
          59.0       2.6
          60.0      20.7
          73.0     100.0
          74.0       3.1
          91.0      15.8
    

parameter in D2O

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    1H NMR 300 MHz
    C2 H5 N O3 0.041 g : 0.5 ml D2O
    (aminooxy)acetic acid hemihydrochloride
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 4.570

         Hz     ppm     Int.
    

       1371.00   4.570   1000
    

KBr disc

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nujol mull

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4880 A,200 M,powder

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