1,4-二氧螺环[4,5]癸烷

产品名称 1,4-二氧螺环[4,5]癸烷

CAS号177-10-6

分子式C8H14O2

分子量142.2

展开收起

¹HNMR

¹³CNMR

IR1

Mass

MS-NW-7541          
2,2-pentamethylene-1,3-dioxolane
C8H14O2             (Mass of molecular ion:    142)

   Source Temperature: 260 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      15.0       1.8
      26.0       1.1
      27.0       8.2
      28.0       3.8
      29.0       3.0
      39.0       8.0
      40.0       1.6
      41.0      14.2
      42.0      13.2
      43.0       6.4
      45.0       1.2
      53.0       2.2
      54.0       2.3
      55.0      23.1
      56.0       1.9
      67.0       2.8
      69.0       2.0
      70.0       1.5
      79.0       1.2
      81.0       2.1
      83.0       1.1
      84.0       2.6
      86.0      20.5
      87.0       1.0
      97.0       2.0
      98.0       1.4
      99.0     100.0
     100.0       7.6
     111.0       1.2
     112.0       1.7
     113.0      10.6
     142.0       7.7

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₈ H₁₄ O₂	0.05 ml : 0.5 ml CDCl₃
2,2-pentamethylene-1,3-dioxolane

    Assign.     Shift(ppm)

      A             3.93
      B          1.62 to 1.57
      C             1.41

     Hz     ppm     Int.

   1572.02   3.934   1000
    650.39   1.628     58
    647.46   1.621     65
    641.60   1.606    212
    637.94   1.597    657
    634.89   1.589    561
    625.85   1.566     54
    622.92   1.559     34
    566.65   1.418     63
    563.60   1.411     77
    561.04   1.404     80
    557.74   1.396     70
    551.88   1.381     29

in CDCl3

liquid film

更多供应商

1,4-二氧螺环[4,5]癸烷(177-10-6)核磁图(¹³CNMR) 相关产品图谱

1,2-O-亚环己基-Α-D-木五二醛-1,4-呋喃糖二聚体(15356-27-1)红外图谱(IR) 1,2:5,6-二-O-环己亚基-alpha-D-呋喃葡萄糖(23397-76-4)红外图谱(IR) 2,2-五亚甲基-1,3-二氧六环基-4-酮(4423-79-4)质谱(MS) 2,2-五亚甲基-1,3-二氧六环基-4-酮(4423-79-4)核磁图(¹³CNMR) 2,2-五亚甲基-1,3-二氧六环基-4-酮(4423-79-4)红外图谱(IR1)

展开收起