Butane has four carbon atoms and ten hydrogen atoms. butane-1,2,4-tricarboxylic acid Computed by LexiChem 2.6.6 (PubChem release 2019.06.18) 2.1.2 InChI InChI=1S/C7H10O6/c8-5 (9)2-1-4 (7 (12)13)3-6 (10)11/h4H,1-3H2, (H,8,9) (H,10,11) (H,12,13) Butane is an organic compound having the chemical formula C 4 H 10 and butene is an organic compound having the chemical formula C 4 H 8. The molar mass of butane is about 58.12 g/mol. Chiefly, the main difference between butane and butene is in their chemical structures. Butane (C4H10) reacts with oxygen (O2) to make carbon dioxide (CO2) and water (H2O). The molecule is the fourth more simple alkane, formed by 4 carbon atom and 10 hydrogen atoms, bound by simple bonds CH 3 CH 2 CH 2 CH 3.The geometry of the molecule is tetrahedral with all the carbon atom being sp 3 and having bonds of 109° of angle. Butane (/ ˈ b juː t eɪ n /) or n-butane is an alkane with the formula C 4 H 10.Butane is a gas at room temperature and atmospheric pressure. It is used as fuel in some lighters. Butane is an organic compound with the formula C 4 H 10. Structure, properties, spectra, suppliers and links for: n-Butane, Butane, 106-97-8. . Commercially, n-butane can be added to gasoline to increase its volatility. Fortunately, butane is also a high-octane component with little alternate economic use, so its application has historically been maximized in gasoline. Butane is denser than air. Structure. Both these are organic compounds containing four carbon atoms and different numbers of hydrogen atoms. 91227867. The complete structural formula of butane is shown below. The name butane comes from the roots but- (from butyric acid, named after the Greek word for butter) and -ane. The compound in which the carbon atoms are linked in a straight chain is denoted normal butane, or n-butane; the branched-chain form is isobutane. It is one of the materials sold as Liquefied Petroleum Gas or LPG. Butane is an organic compound with the formula C4H10. The chemical formula is C 4 H 8. Their chemical formula is C4H10. n-Butylamine is an organic compound (specifically, an amine) with the formula CH 3 (CH 2) 3 NH 2.This colourless liquid is one of the four isomeric amines of butane, the others being sec-butylamine, tert-butylamine, and isobutylamine.It is a liquid having the fishy, ammonia-like odor common to amines. Butane-13C4, 99 atom % 13C. Butane or n-butane is an alkane with the formula C4H10. In both compounds, the carbon atoms are joined in an open chain. Molecular Weight. While hydrogen sulfide and mercaptans are toxic, they are present in levels so low that suffocation and fire hazard by the butane becomes a concern far before toxicity. Butane definition, a colorless, flammable gas, C4H10, a saturated aliphatic existing in two isometric forms: used chiefly in the manufacture of rubber and as fuel. Butane is used for in portable burners and in cigarette lighters. [10][11][12][13], When blended with propane and other hydrocarbons, it may be referred to commercially as LPG, for liquefied petroleum gas. It is an alkane with four carbon atoms. Butane is a saturated hydrocarbon containing 4 carbons, with unbranched structure. The formula of butane is C 4 H 10 since the chemical compound is a combination of two hydrocarbons or alkanes where it is further composed of four carbon atoms which are … 1 … ››More information on molar mass and molecular weight. In n -butane (normal), the chain is continuous and unbranched, whereas in i -butane (iso) the carbon atoms form a side branch. Butane is also used as lighter fuel for a common lighter or butane torch and is sold bottled as a fuel for cooking, barbecues and camping stoves. ΑΣΦ ᏗQ CH,CH, CH, CH You have entered the condensed structural formula for butane. (~13~C_4_)Butane. Thus there are four hydrogen atoms in a methane molecule while there ten hydrogen atoms in a butane molecule. gal; 107,000 Btu/U.S. Their chemical formula is C 4 H 1 0. https://www.britannica.com/science/butane. It was discovered by the chemist Edward Frankland in 1849. Butane is one of two saturated hydrocarbons, or alkanes, with the chemical formula C4 H 10 of the paraffin series. Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... …accomplished by the addition of butane, a very low-boiling paraffin, to the gasoline blend. Hence, n is equal to 4 for butane. The compound in which the carbon atoms are linked in a straight chain is denoted normal butane, or n-butane; the branched-chain form is isobutane. The generic molecular formula of an alkane is {eq}\rm C_nH_{2n+2} {/eq}. See more. Butane canisters global market is dominated by South Korean manufacturers. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. By weight, butane contains about 49.5 MJ/kg (13.8 kWh/kg; 22.5 MJ/lb) or by liquid volume 29.7 megajoules per liter (8.3 kWh/l; 112 MJ/U.S. The molar mass of butane is about 58.12 g/mol. In this lesson, gain an in-depth understanding of butane. Sold by the Lb./Kg. The isomeric forms are 1-butene, cis - 2-butene, trans -2-butene, and isobutylene. Enter the molecular formula for butane, C4H10. Butane is C4H10 a gas at room temperature and pressure It is sold and used in sealed pressurized containers. -159.6 °C OU Chemical Safety Data (No longer updated) More details-159.6 °C Jean-Claude Bradley Open Melting Point Dataset 15867-138.3 °C Jean-Claude Bradley Open Melting Point Dataset 21298-145 °C FooDB FDB000755-160 °C SynQuest 1100-1-19-138 °C Parchem – fine & specialty chemicals 42062-256--254 F (-160--158.8889 °C) Wikidata Q407225-255 F (-159.4444 °C) Wikidata Q407225 Updates? Let us know if you have suggestions to improve this article (requires login). alkanes where it is further composed of four carbon atoms, all are linked in a straight chain. The chemical formula for butane is C 4 H 10. In organic chemistry, an alkane, or paraffin (a historical trivial name that also has other meanings), is an acyclic saturated hydrocarbon.In other words, an alkane consists of hydrogen and carbon atoms arranged in a tree structure in which all the carbon–carbon bonds are single. DTXSID60745748. Isobutane is primarily used by refineries to enhance (increase) the octane number of motor gasoline. Butane is a gas at room temperature and atmospheric pressure. Butane lighter, showing liquid butane reservoir, An aerosol spray can, which may be using butane as a propellant, This page was last edited on 28 February 2021, at 05:55. For transportation it may be stenched. It was found dissolved in crude petroleum in 1864 by Edmund Ronalds, who was the first to describe its properties. 1-Butanethiol is chemically classified among the thiols, which are organic compounds with molecular formulas and structural formulas similar to alcohols, except that sulfur -containing sulfhydryl group (-SH) replaces the oxygen -containing hydroxyl group (-OH) in the molecule. Types of hydrocarbons: 1. [18] By spraying butane directly into the throat, the jet of fluid can cool rapidly to −20 °C (−4 °F) by expansion, causing prolonged laryngospasm. In n-butane (normal), the chain is continuous and unbranched, whereas in i-butane (iso), one … 2,3-Butanedione | CH3COCOCH3 or C4H6O2 | CID 650 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. The molar mass is 58.12 g/mol. Chemical Safety. In this way, butane leaks can easily be identified. The system operating pressure for butane is lower than for the halomethanes, such as R-12, so R-12 systems such as in automotive air conditioning systems, when converted to pure butane will not function optimally and therefore a mix of isobutane and propane is used to give cooling system performance comparable to R-12. Butane is a highly flammable, colorless, easily liquefied gas that quickly vaporizes at room temperature. - Any quantity custom filled. In contrast to butane, this branched isomer features three CH3 groups and a CH group, all of these atoms adding up to the same C4H10 molecular formula. Butane is a combustible gas that is composed of butane molecules. It enters the blood supply and within seconds produces intoxication. Chemistry. Transformed to isobutane in a refinery process known as isomerization, it can be reacted with certain other hydrocarbons such as butylene to form valuable high-octane constituents of gasoline. Express your answer as a chemical formula. Butane is an alkene and a hydrocarbon that is in the gaseous phase at room temperature and atmospheric pressure. While every effort has been made to follow citation style rules, there may be some discrepancies. Propane (/ ˈ p r oʊ p eɪ n /) is a three-carbon alkane with the molecular formula C 3 H 8.It is a gas at standard temperature and pressure, but compressible to a transportable liquid.A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel in domestic and industrial applications and in low-emissions public transportation. [citation needed] Most commercially available butane also contains a certain amount of contaminant oil which can be removed through filtration but which will otherwise leave a deposit at the point of ignition and may eventually block the uniform flow of gas. No credit lost. Butane is a type of alkane used for a variety of commercial products. Butane has four carbon atoms and ten hydrogen atoms.