Molar mass of n-Heptane
The molecular formula of n-Heptane is C7H16, giving a molar mass of 100.205 g/mol.
Molar mass
100.205g/mol
Computed from the formula with the IUPAC conventional atomic weights (abridged, 2021 edition).
Formula
C7H16
Category
Common Solvents
Atoms per molecule
23
n-Heptane conversions
Mass ↔ amount and solution conversions derived from the stored molar mass of 100.205 g/mol.
1 mmol100.205 mg
1 g9.9795 mmol
1 M100.205 g/L
About n-Heptane
The non-aromatic nonpolar solvent of choice for extractions and for normal-phase chromatography, where it substitutes for hexane with lower neurotoxicity. It is the primary reference fuel for octane-rating engine tests, with an octane number of zero.
Related compounds
Other entries in Common Solvents.
AcetoneC3H6O · 58.080 g/molAcetonitrileC2H3N · 41.053 g/molBenzeneC6H6 · 78.114 g/molChloroformCHCl3 · 119.369 g/molCyclohexaneC6H12 · 84.162 g/molDichloromethaneCH2Cl2 · 84.927 g/molDiethyl etherC4H10O · 74.123 g/molDimethyl sulfoxideC2H6OS · 78.129 g/molEthanolC2H6O · 46.069 g/molEthyl acetateC4H8O2 · 88.106 g/molGlycerolC3H8O3 · 92.094 g/molIsopropanolC3H8O · 60.096 g/mol