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Octane | C8H18 | CID 356 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
- 3-Octanol
3-Octanol | C8H18O | CID 11527 - structure, chemical names,...
- 3-Octanol
This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along with the elemental composition and mass of each element in the compound.
9 Σεπ 2024 · N-OCTANE | 111-65-9 - chemical and physical properties, structure, melting point, boiling point, density, molecular formula, molecular weight, uses, prices, suppliers, and toxicity/safety/hazards/SDS information.
Octane is a chemical compound with a chemical formula of C₈H₁₈.
n-OCTANE provides high accuracy thermodynamic properties for normal octane (Molar mass =114.231 g/mole) using the Fundamental Equation of State, as described by: Span, R. and Wagner, W. "Equations of State for Technical Applications: II Results for Non-Polar Fluids"
Quantity Value Units Method Reference Comment; Δ f H° gas-208.7: kJ/mol: N/A: Good, 1972: Value computed using Δ f H liquid ° value of -250.3±1.8 kj/mol from Good, 1972 and Δ vap H° value of 41.6 kj/mol from Prosen and Rossini, 1945.; DRB: Δ f H° gas-208.4 ± 0.67: kJ/mol: Ccb: Prosen and Rossini, 1945
All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.