2-巯基-5-甲基-1,3,4-噻二唑

产品名称 2-巯基-5-甲基-1,3,4-噻二唑

CAS号29490-19-5

分子式C3H4N2S2

分子量132.21

¹³CNMR

Mass

MS-IW-1788          
5-methyl-1,3,4-thiadiazole-2-thiol
C3H4N2S2            (Mass of molecular ion:    132)

   Source Temperature: 180 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      15.0       1.3
      26.0       4.2
      27.0       9.1
      28.0       1.9
      29.0       3.1
      32.0       4.9
      40.0       1.5
      41.0       2.3
      42.0       7.6
      44.0       2.8
      45.0       5.9
      46.0       1.9
      47.0       2.5
      55.0       4.0
      56.0      84.3
      57.0       3.0
      58.0       4.0
      59.0      14.3
      64.0      12.3
      66.0       2.0
      72.0       2.7
      73.0       1.5
      76.0       4.0
      77.0       1.2
      91.0       2.3
      99.0       1.7
     132.0     100.0
     133.0       6.3
     134.0       9.3

400 MHz in DMSO-d6

¹H NMR	399.65 MHz
C₃ H₄ N₂ S₂	0.040 g : 0.5 ml DMSO-d₆
5-methyl-1,3,4-thiadiazole-2-thiol

    Assign.     Shift(ppm)

      A             4.28
      B             2.460

     Hz     ppm     Int.

    986.94   2.470     30
    983.52   2.461   1000
    979.37   2.451     28

in DMSO-d6

KBr disc

nujol mull

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2-巯基-5-甲基-1,3,4-噻二唑(29490-19-5)质谱(MS) 相关产品图谱

巯基乙酸钙(814-71-1)红外图谱(IR1) 巯基乙酸钙(814-71-1)红外图谱(IR2) 3-巯基丙酸(107-96-0)核磁图(¹³CNMR) 3-巯基丙酸(107-96-0)质谱(MS) 3-巯基丙酸(107-96-0)红外图谱(IR1)

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