N-TETRACOSANE(646-31-1) MS
Product NameN-TETRACOSANE
CAS646-31-1
Molecular FormulaC24H50
Molecular Weight338.65
InChIInChI=1S/C24H50/c1-3-5-7-9-11-13-15-17-19-21-23-24-22-20-18-16-14-12-10-8-6-4-2/h3-24H2,1-2H3
InChIKey POOSGDOYLQNASK-UHFFFAOYSA-N
SmilesCCCCCCCCCCCCCCCCCCCCCCCC
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MassMS-NW-2437 tetracosane C24H50 (Mass of molecular ion: 338)
Source Temperature: 210 °C Sample Temperature: 130 °C Direct, 75 eV
18.0 2.6 27.0 2.8 29.0 10.8 39.0 1.6 41.0 19.7 42.0 4.9 43.0 56.2 44.0 2.0 54.0 1.6 55.0 16.2 56.0 10.2 57.0 100.0 58.0 4.4 67.0 1.5 68.0 1.8 69.0 9.2 70.0 8.1 71.0 68.0 72.0 3.7 82.0 2.5 83.0 8.4 84.0 6.5 85.0 48.2 86.0 3.2 96.0 1.5 97.0 7.0 98.0 5.4 99.0 19.7 100.0 1.5 111.0 4.1 112.0 5.0 113.0 13.7 114.0 1.1 125.0 2.3 126.0 5.0 127.0 10.6 128.0 1.1 139.0 1.1 140.0 4.4 141.0 9.3 142.0 1.0 154.0 3.3 155.0 7.2 168.0 2.9 169.0 6.4 182.0 2.5 183.0 5.8 196.0 2.1 197.0 4.8 210.0 1.4 211.0 4.1 224.0 1.3 225.0 3.2 239.0 2.5 253.0 1.9 267.0 1.6 281.0 1.2 338.0 2.5
90 MHz in CDCl3
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1H NMR 89.56 MHz C24 H50 0.048 g : 0.5 ml CDCl3 tetracosane 
Assign. Shift(ppm)
A 1.26 B 0.88
Hz ppm Int.112.63 1.258 1000 78.81 0.880 41
in CDCl3
CCl4 solution
KBr disc
