Pristane(1921-70-6) MS
Molecular FormulaC19H40
Molecular Weight268.52
InChIInChI=1S/C19H40/c1-16(2)10-7-12-18(5)14-9-15-19(6)13-8-11-17(3)4/h16-19H,7-15H2,1-6H3
InChIKey XOJVVFBFDXDTEG-UHFFFAOYSA-N
SmilesCC(C)CCCC(C)CCCC(C)CCCC(C)C
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MassMS-NW-1461 2,6,10,14-tetramethylpentadecane C19H40 (Mass of molecular ion: 268)
Source Temperature: 250 °C Sample Temperature: 170 °C Reservoir, 75 eV
27.0 3.8 29.0 10.4 39.0 2.3 41.0 21.2 42.0 4.7 43.0 50.7 44.0 1.7 53.0 1.1 55.0 15.1 56.0 17.8 57.0 100.0 58.0 4.5 67.0 1.0 68.0 1.0 69.0 9.3 70.0 7.6 71.0 73.4 72.0 4.0 83.0 2.9 84.0 4.8 85.0 27.0 86.0 1.8 96.0 1.1 97.0 4.0 98.0 1.5 99.0 11.3 111.0 1.4 112.0 12.2 113.0 18.2 114.0 1.6 126.0 3.0 127.0 6.9 141.0 3.0 154.0 1.5 155.0 3.0 182.0 4.0 183.0 10.3 184.0 1.5
90 MHz in CDCl3
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1H NMR 89.56 MHz C19 H40 0.04 ml : 0.5 ml CDCl3 2,6,10,14-tetramethylpentadecane 
Assign. Shift(ppm)
A 1.3 to 1.11 B 0.85 C 0.87
Hz ppm Int.108.25 1.209 284 80.56 0.900 1000 78.50 0.877 297 74.44 0.832 711
in CDCl3
CCl4 solution
liquid film
4880 A,100M,liquid
