2,3,3,4-TETRAMETHYLPENTANE(16747-38-9) ¹³C NMR

Product Name2,3,3,4-TETRAMETHYLPENTANE

CAS 16747-38-9

Molecular FormulaC9H20

Molecular Weight128.26

InChIInChI=1S/C9H20/c1-7(2)9(5,6)8(3)4/h7-8H,1-6H3

InChIKey JLCYYQOQSAMWTA-UHFFFAOYSA-N

SmilesCC(C)C(C)(C)C(C)C

Request For Quotation

¹HNMR

¹³CNMR

IR1

Mass

MS-NW-4581          
2,3,3,4-tetramethylpentane
C9H20               (Mass of molecular ion:    128)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      27.0       6.5
      29.0       4.5
      39.0       5.9
      41.0      21.0
      42.0       2.6
      43.0     100.0
      44.0       3.6
      53.0       1.8
      55.0       6.4
      56.0       1.4
      57.0      36.9
      58.0       1.7
      69.0      17.3
      70.0       2.0
      71.0       3.8
      84.0      27.7
      85.0      74.8
      86.0       5.2

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₉ H₂₀	0.04 ml : 0.5 ml CDCl₃
2,3,3,4-tetramethylpentane

    Assign.     Shift(ppm)

      A             1.660
      B             0.806
      C             0.681
     
     J(A,B)=6.884HZ. THE SHIFT VALUES WERE OBTAINED AT 400MHZ.

     Hz     ppm     Int.

    155.81   1.740     27
    149.38   1.668     33
    142.31   1.589     38
    135.81   1.517     23
     75.50   0.844    496
     68.88   0.770    367
     63.06   0.705     24
     61.13   0.683   1000
     59.13   0.661     40

in CDCl3

liquid film

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2,3,3,4-TETRAMETHYLPENTANE(16747-38-9) ¹³C NMR