GAMMA-TERPINENE(99-85-4) ¹H NMR

Product NameGAMMA-TERPINENE

CAS 99-85-4

Molecular FormulaC10H16

Molecular Weight136.23

InChIInChI=1S/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,7-8H,5-6H2,1-3H3

InChIKey YKFLAYDHMOASIY-UHFFFAOYSA-N

SmilesC1(C)CC=C(C(C)C)CC=1

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Mass

MS-NW-9657          
1,4-p-menthadiene
C10H16              (Mass of molecular ion:    136)

   Source Temperature: 260 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       5.2
      29.0       2.6
      39.0       6.9
      40.0       1.0
      41.0      10.0
      43.0      17.6
      51.0       4.1
      52.0       1.7
      53.0       4.1
      55.0       2.8
      58.0       1.1
      63.0       1.6
      65.0       5.2
      67.0       2.6
      77.0      28.2
      78.0       4.3
      79.0      18.6
      80.0       7.8
      81.0       2.1
      91.0      37.3
      92.0      21.5
      93.0     100.0
      94.0       9.6
     103.0       2.2
     105.0       9.8
     106.0       2.3
     107.0       7.3
     108.0       1.3
     115.0       1.5
     117.0       1.7
     119.0       8.7
     120.0       1.1
     121.0      30.4
     122.0       3.0
     134.0       1.9
     136.0      35.9
     137.0       4.2

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₁₀ H₁₆	0.05 ml : 0.5 ml CDCl₃
1,4-p-menthadiene

    Assign.     Shift(ppm)

      A             5.43
      B             2.60
      C             2.20
      D             1.663
      E             1.014

     Hz     ppm     Int.

    486.81   5.436    182
    485.56   5.422    172
    232.63   2.598    475
    204.06   2.279     39
    203.75   2.276     39
    197.13   2.202     50
    196.94   2.199     50
    190.31   2.125     44
    149.06   1.665    404
     93.94   1.049   1000
     87.19   0.974    817

in CDCl3