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n-Octadecane
SpectraBase Compound ID FN8Y3O0jJxz
InChI InChI=1S/C18H38/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3
InChIKey RZJRJXONCZWCBN-UHFFFAOYSA-N
Mol Weight 254.5 g/mol
Molecular Formula C18H38
Exact Mass 254.297351 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 5cYbrIRff1g
Name Octadecane
CAS Registry Number 593-45-3
Classification Alkanes
Copyright Database Compilation Copyright © 2023-2024 John Wiley and Sons, Inc. Copyright © 2023-2024 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Exact Mass 254.297351224 u
Formula C18H38
InChI InChI=1S/C18H38/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3
InChIKey RZJRJXONCZWCBN-UHFFFAOYSA-N
Molecular Weight 254.502 g/mol
Number of Peaks 109
RI1 1800
RI4 1800
RI5 1479
SMILES CCCCCCCCCCCCCCCCCC
SPLASH splash10-0abc-9100000000-85ee0121cb7fe4603df1
Sample Comments RI1: measured on Equity-1 (Alkanes) RI2: measured on Supelcowax-10 (FAMEs) RI3: measured on Supelcowax-10 (FAEEs) RI4: measured on SLB-5ms (Alkanes) RI5: measured on SLB-5ms (FAMEs)
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)
Synonyms Octadecane
Wiley ID LM_LIPIDS2016_12