61747-35-1

2,2′-二硫双(4-叔丁基-1-异丙基咪唑)(61747-35-1)质谱(MS)

产品名称:2,2′-二硫双(4-叔丁基-1-异丙基咪唑)

CAS:61747-35-1

分子式:C20H34N4S2

分子量: 394.64

Mass

MS-IW-0818          
bis(4-tert-butyl-1-isopropyl-2-imidazolyl) disulfide
C20H34N4S2          (Mass of molecular ion:    394)

   Source Temperature: 170 °C
   Sample Temperature: 170 °C
   Direct, 75 eV

      27.0       1.0
      39.0       1.1
      41.0       6.2
      42.0       1.7
      43.0      17.7
      53.0       1.0
      55.0       1.6
      57.0       1.4
      67.0       1.3
      69.0       3.9
      70.0      39.4
      71.0       2.2
      80.0       1.7
      81.0       3.1
      82.0       2.2
      83.0       1.2
      94.0       1.0
      95.0       1.0
      96.0       8.7
      97.0       1.3
     108.0       1.1
     109.0       2.6
     113.0       1.5
     114.0       2.0
     115.0       1.5
     124.0       2.2
     128.0       5.5
     138.0       4.2
     139.0       8.0
     140.0       1.6
     141.0      48.9
     142.0       4.2
     143.0       2.3
     151.0       1.7
     154.0       2.2
     155.0      12.2
     156.0      23.6
     157.0       3.8
     158.0       1.2
     165.0       1.5
     181.0       2.6
     182.0       1.0
     183.0       7.0
     195.0       1.1
     196.0       4.0
     197.0     100.0
     198.0      69.5
     199.0      13.2
     200.0       3.6
     207.0       1.1
     320.0       1.2
     329.0       3.3
     361.0      54.2
     362.0      13.5
     363.0       4.1
     379.0       1.0
     394.0      39.7
     395.0      11.1
     396.0       5.0
     397.0       1.0

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₂₀ H₃₄ N₄ S₂	0.034 g : 0.5 ml CDCl₃
bis(4-tert-butyl-1-isopropyl-2-imidazolyl) disulfide

    Assign.     Shift(ppm)

      A             6.68
      B             4.66
      C             1.317
      D             1.280

     Hz     ppm     Int.

    530.03   1.327    281
    523.19   1.310    286
    511.84   1.281   1000

in CDCl3

KBr disc

nujol mull

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