This is not the same as molecular mass, which is the mass of a single molecule of well-defined isotopes. ... Finding molar mass starts with units of grams per mole (g/mol). The full standard InChI of HEXANE is given below: It can provide a way to encode the molecular information of HEXANE to facilitate the search for the compound information in databases and on the web. The atomic weights used on this site come from NIST, the National Institute of Standards and Technology. They are also used to extract cooking oils from seeds (such as canola oil or soy oil), to clean and degrease a variety of products, and in textile manufacturing. 2692
p.a., ACS reagent, reag. Browse the list of The contents of this page can freely be shared if cited as follows:
Other names – Amyl Carbinol, 1-Hexanol, Hexyl alcohol, 1-Hydroxyhexane, C6H14 (on thermal cracking) → C4H10(butane) + C2H4(ethene). The key application for n-Hexane-containing solvents is to extract vegetable oils from crops such as soybeans. 2C 6 H 14 + 19O 2 → 12CO 2 + 14H 2 O. Hexane being a higher hydrocarbons undergo thermal cracking forms more than one hydrocarbon. Required fields are marked *. Do a quick conversion: 1 grams Hexane = 0.011604245111364 mole using the molecular weight calculator and the molar mass of C6H14. Source: Mol-Instincts Chemical Database, Predicted on Quantum. Hexane undergoes combustion reaction readily to form carbon dioxide and water molecules. Inhalation causes cough, respiratory track irritation, mild depression, cardiac arrhythmias. The molecular weight of HEXANE is determined by the sum of the atomic weights of each constituent element multiplied by the number of atoms, which is calculated to be: The exact term of the above molecular weight is “molar mass”, which is based on the atomic mass of each element. When you are trying to dissolve a non-polar compound, hexane is a strong solvent; but, if you were trying to use hexane to dissolve a polar compound it would be very unsuccessful. Hexane is a nonpolar molecule with a weak intermolecular interactions occur between the molecules of pure liquid hydrocarbons. The HEXANE structure data file can be imported to most of the chemistry-related software, providing three-dimensional visualization and further analysis. Pure n-Hexane is a liquid with a slightly unpleasant odour. Need to identify active compounds in your natural products? molar mass and molecular weight. common chemical compounds. N-Hexane is extremely flammable, and can have volatile vapours. of a chemical compound, More information on If the formula used in calculating molar mass is the molecular formula, the formula weight computed is the molecular weight. For physicochemical, thermodynamic, transport, spectra, and other property data & information, the followings are available from “Mol-Instincts”, a chemical database based on quantum mechanics: The structure data file (SDF/MOL File) of HEXANE is available for download in the SDF page of HEXANE, which provides the information on atoms, bonds, connectivity and coordinates of HEXANE. This site explains how to find molar mass. These relative weights computed from the chemical equation are sometimes called equation weights. COVID-19 is an emerging, rapidly evolving situation. Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance. Calculate the molecular weight Conversion of complicated chemical-related units is no longer sophisticated with the aid of UnitPot. Molecular masses are calculated from the standard atomic weights of each nuclide, while molar masses are calculated from the atomic mass of each element. Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. Then, try SnaPeaks – simply upload your MS/MS data and SnaPeaks will provide what’s in your natural products. We use the most common isotopes. Convert grams Hexane to moles or moles Hexane to grams, Molecular weight calculation: ›› Hexane molecular weight. In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in atomic mass units) of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all of these products together. Hexane being a higher hydrocarbons undergo thermal cracking forms more than one hydrocarbon. It is extremely flammable, and can be explosive in its vapours. Pure n-hexane is a liquid with a slightly unpleasant odour. The atomic mass takes into account the isotopic distribution of the element in a given sample. Hexane | C6H14 | CID 8058 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Get … Eur., >=99% (GC), Hexane, pharmaceutical secondary standard; traceable to USP, Hexane, for residue analysis, suitable for 5000 per JIS, Hexane, >=96.0%, suitable for residual phthalate analysis, Hexane, puriss. When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. The InChIKey, however, needs to be linked to the full InChI as well in order to get back to the original structure of the HEXANE as the full standard InChI cannot be reconstructed from the InChIKey. Hexane is a straight-chain alkane with six carbon atoms and has the molecular formula C6H14. p.a., ACS reagent, >=99.0% (GC), Hexane, Vetec(TM) reagent grade, anhydrous, >=95%, Hexane, suitable for determination of dioxins, Hexane, HPLC Plus, for HPLC, GC, and residue analysis, >=95%. Aspiration causes severe lung irritation, coughing, pulmonary edema, excitement followed by depression. 12.0107*6 + 1.00794*14. Hexane is an unbranched hydrocarbon with formula C6H14. It is a highly volatile, flammable toxic chemical which is a by-product made from crude oil. For bulk stoichiometric calculations, we are usually determining molar mass, which may also be called standard atomic weight or average atomic mass. When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. UnitPot is a noteworthy web-based scientific unit converter that comes with an intuitive user interface. N-hexane is used as a solvent in solvent extraction for its attributes such as quick recovery, non-polar existence, low vaporizing latent heat (330 kJ / kg), and high solvent selectivity. Hexanes are used for the manufacture of clothing, leather goods, and roofing glues. Your email address will not be published. With a polar compound, water would be a safer option than hexane, because water is polar and can interact more readily with the polar compound. Molar mass of C6H14 = 86.17536 g/mol. Your email address will not be published. A common request on this site is to convert grams to moles. Finding molar mass starts with units of grams per mole (g/mol). This evaporates very quickly into the sun, and just partially dissolves in water. Hexane isomers are to a great extent lifeless, and are every now and again utilized as an organic solvent since they are very non-polar. Hexane in commercial grades used as solvents for varnishes, inks and adhesives. The reason is that the molar mass of the substance affects the conversion. To complete this calculation, you have to know what substance you are trying to convert. The HEXANE molecule consists of 14 Hydrogen atom(s) and 6 Carbon atom(s) - a total of 20 atom(s). The condensed, 27 character standard InChIKey (hashed version of the full standard InChI) of HEXANE is: It may allow easier web searches for HEXANE. The molecular formula of HEXANE is given in chemical formula page of HEXANE, which identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element. One of the most commonly used solvents in synthetic reactions using lipases. Molecular weight is actually an older term of “relative molar mass” or “molecular mass”, which is a dimensionless quantity equal to the molar mass divided by the molar mass constant defined by 1 g/mol. Hexane undergoes combustion reaction readily to form carbon dioxide and water molecules. Chemical Properties of Hexane – C 6 H 14. Please hyperlink "Mol-Instincts" to www.molinstincts.com. The percentage by weight of any atom or group of atoms in a compound can be computed by dividing the total weight of the atom (or group of atoms) in the formula by the formula weight and multiplying by 100. This is how to calculate molar mass (average molecular weight), which is based on isotropically weighted averages. In addition to the molecular weight information, the structural information of HEXANE in a textual expression is available via InChi. N-Hexane is a crude oil-producing compound. Ph. Heat of Vaporization at Normal Boiling Point, LogP (Octanol-Water Partition Coefficient), Ghose-Crippen Octanol-Water Partition Coefficient (logP), Moriguchi Octanol-Water Partition Coefficient (logP), Activity Score for Ion Channel Modulators, Activity Score for Nuclear Receptor Ligands, Structure Data File (SDF/MOL File) of HEXANE, 20 atom(s) - 14 Hydrogen atom(s) and 6 Carbon atom(s), 19 bond(s) - 5 non-H bond(s) and 3 rotatable bond(s), Hexane, puriss., absolute, over molecular sieve (H2O <=0.01%), >=99.0% (GC), Hexane, commercial grade (52% n-hexane, 16% 3-methylpentane, 16% methylcyclopentane), Hexane, suitable for 300 per JIS, >=96.0%, for residue analysis, Hexane, suitable for 1000 per JIS, >=96.0%, for residue analysis, Hexane, puriss.
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