1,1,2,2-TETRAMETHYLCYCLOPROPANE(4127-47-3) MS

Product Name1,1,2,2-TETRAMETHYLCYCLOPROPANE

CAS 4127-47-3

Molecular FormulaC7H14

Molecular Weight98.19

InChIInChI=1S/C7H14/c1-6(2)5-7(6,3)4/h5H2,1-4H3

InChIKey JCHUCGKEGUAHEH-UHFFFAOYSA-N

SmilesC1(C)(C)CC1(C)C

Request For Quotation

¹HNMR

¹³CNMR

IR1

Mass

MS-IW-9522          
1,1,2,2-tetramethylcyclopropane
C7H14               (Mass of molecular ion:     98)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       9.6
      28.0       2.3
      29.0       8.3
      38.0       1.1
      39.0      18.0
      40.0       3.0
      41.0      48.6
      42.0       2.7
      43.0      17.4
      51.0       1.6
      53.0       3.9
      55.0     100.0
      56.0      11.2
      57.0       2.0
      65.0       1.1
      67.0       3.7
      69.0       2.4
      81.0       1.4
      83.0      88.4
      84.0       6.0
      98.0      18.4
      99.0       1.4

parameter in CDCl3

¹H NMR	300 MHz
C₇ H₁₄	0.05 ml : 0.5 ml CDCl₃
1,1,2,2-tetramethylcyclopropane

    Parameter     ppm  Hz

      D(A)         1.063
     
      D(B)         0.084

     Hz     ppm     Int.

    318.90   1.063   1000
     25.20   0.084    167

in CDCl3

liquid film

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