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64-67-5

硫酸二乙酯(64-67-5)核磁图(13CNMR)

产品名称:硫酸二乙酯

CAS:64-67-5

分子式:C4H10O4S

分子量: 154.18

InChI:InChI=1S/C4H10O4S/c1-3-7-9(5,6)8-4-2/h3-4H2,1-2H3

InChIKey: DENRZWYUOJLTMF-UHFFFAOYSA-N

Smiles:S(OCC)(OCC)(=O)=O

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    Mass

    MS-NW-5509          
    diethyl sulfate
    C4H10O4S            (Mass of molecular ion:    154)
    

       Source Temperature: 240 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          14.0       1.3
          15.0       6.6
          19.0       2.4
          26.0       4.2
          27.0      20.7
          28.0      29.7
          29.0      75.7
          30.0       3.9
          31.0     100.0
          32.0       1.3
          41.0      17.1
          42.0       1.3
          43.0       7.8
          44.0       2.3
          45.0      42.5
          46.0       9.3
          48.0       1.5
          56.0       3.7
          59.0      40.6
          60.0       1.5
          64.0       1.4
          65.0       2.0
          82.0       1.5
          83.0       1.7
          99.0      16.1
         109.0       1.2
         110.0       1.7
         111.0      22.0
         113.0       1.4
         125.0      18.8
         126.0       5.9
         127.0      12.1
         139.0      23.7
         140.0       1.1
         141.0       1.3
    

parameter in CDCl3

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    1H NMR 300 MHz
    C4 H10 O4 S 10.3 mol% in CDCl3
    diethyl sulfate
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 1.428 D(B) 4.336 J(A,B) 7.13

         Hz     ppm     Int.
    

       1311.54   4.372    161
       1304.41   4.348    491
       1297.29   4.324    502
       1290.16   4.301    171
        435.50   1.452    507
        428.40   1.428   1000
        421.27   1.404    491
    

in CDCl3

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CCl4 solution

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liquid film

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