Molar Mass of Common Alcohols
Alcohols are organic compounds that contain a hydroxyl (-OH) functional group attached to a carbon chain. The molar mass of alcohols represents the mass of one mole of that specific alcohol compound. The following table provides a curated list of molar mass values for common alcohols.
| Methanol (CH4O) | 32.04 |
| Ethanol (C2H6O) | 46.07 |
| Propanol (C3H8O) | 60.1 |
| Butanol (C4H10O) | 74.12 |
| Pentanol (C5H12O) | 88.15 |
| Hexanol (C6H14O) | 102.18 |
| Heptanol (C7H16O) | 116.2 |
| Octanol (C8H18O) | 130.23 |
| Nonanol (C9H20O) | 144.26 |
| Decanol (C10H22O) | 158.28 |
| Undecanol (C11H24O) | 172.31 |
| Dodecanol (C12H26O) | 186.33 |
| Tridecanol (C13H28O) | 200.36 |
| Tetradecanol (C14H30O) | 214.39 |
| Pentadecanol (C15H32O) | 228.41 |
| Hexadecanol (C16H34O) | 242.44 |
| Heptadecanol (C17H36O) | 256.47 |
| Octadecanol (C18H38O) | 270.49 |
| Nonadecanol (C19H40O) | 284.52 |
| Eicosanol (C20H42O) | 298.55 |
| Docosanol (C22H46O) | 326.6 |
| Tetracosanol (C24H50O) | 354.65 |
| Hexacosanol (C26H54O) | 382.71 |
| Octacosanol (C28H58O) | 410.76 |
| Triacontanol (C30H62O) | 438.81 |
| Hentriacontanol (C31H64O) | 452.84 |
| Dotriacontanol (C32H66O) | 466.87 |
| Tetratriacontanol (C34H70O) | 494.89 |
| Pentatriacontanol (C35H72O) | 508.92 |
| Hexatriacontanol (C36H74O) | 522.95 |
| Heptatriacontanol (C37H76O) | 536.98 |
| Octatriacontanol (C38H78O) | 551 |
| Tetracontanol (C40H82O) | 579.1 |
| Hentetracontanol (C41H84O) | 593.1 |
| Henicosoxyhenicosane (C42H86O) | 607.1 |
| Tritetracontanol (C43H88O) | 621.2 |
| Pentatetracontanol (C45H92O) | 649.19 |
| Hexatetracontanol (C46H94O) | 663.22 |
| Heptatetracontanol (C47H96O) | 677.25 |
| Octatetracontanol (C48H98O) | 691.28 |
| Nonatetracontanol (C49H100O) | 705.3 |
| Pentacontanol (C50H102O) | 719.33 |
| Hentapentacontanol (C51H104O) | 733.36 |
| Dopentacontanol (C52H106O) | 747.39 |
| Tripentacontanol (C53H108O) | 761.41 |
| Tetrapentacontanol (C54H110O) | 775.44 |
| Pentapentacontanol (C55H112O) | 789.47 |
Related Tables
References: 1) Cardarelli, François. Materials Handbook: A Concise Desktop Reference. Switzerland: Springer International Publishing, 2018. 2) CRC Handbook of Chemistry and Physics, 97th Edition. United Kingdom: CRC Press, 2016-2017. 3) Yaws, Carl L. The Yaws Handbook of Physical Properties for Hydrocarbons and Chemicals. Netherlands: Elsevier Science, 2015. 4) Occupational Safety and Health Administration (OSHA): The National Institute for Occupational Safety and Health (NIOSH). 5) Fire Protection Guide to Hazardous Materials, 14th Edition. United States: National Fire Protection Association, 2010.