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Heptane or n-heptane is the straight-chain alkane with the chemical formula H 3 C(CH 2) 5 CH 3 or C 7 H 16. When used as a test fuel component in anti-knock test engines, a 100% heptane fuel is the zero point of the octane rating scale (the 100 point is 100% iso-octane).
Heptane | C7H16 | CID 8900 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Heptane, a clear, colorless liquid at room temperature, is a volatile organic compound that belongs to the alkane family. With the chemical formula C7H16, it is a straight-chain alkane, meaning it has a chain of seven carbon atoms connected by single bonds.
ChemSpider record containing structure, synonyms, properties, vendors and database links for Heptane, 142-82-5, 1730763
In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products: SRD 103a – Thermo Data Engine (TDE) for pure compounds.
Heptane-1,2,3,4,5,6-d13; Heptane-1,2,3,4-d9; Heptane-1,2,3,-d7; Heptane-1-d3; ... Fluid Properties; Data at other public NIST sites: Gas Phase Kinetics Database; Options: Switch to calorie-based units; Data at NIST subscription sites: NIST / TRC Web Thermo Tables, "lite" edition (thermophysical and thermochemical data)
2 lut 2011 · n-Heptane (C 7 H 16) is a colorless liquid that is insoluble in water. It is obtained by fractional distillation of petroleum. Heptane is not only flammable, but also moderately toxic if inhaled. It is used as a solvent, as an anaesthetic and in organic synthesis.
