己烷，分子式c6h14，是含有6个碳原子的烷烃，有正己烷、2-甲基戊烷、3-甲基戊烷、2，3-二甲基丁烷和2，2-二甲基丁烷五种同分异构体。 其中，正己烷可以用作良好的有机溶剂，被广泛使用在化工有机合成，植物油浸出、机械设备表面清洗去污等环节。

Hexane (/ ˈ h ɛ k s eɪ n /) or n-hexane is an organic compound, a straight-chain alkane with six carbon atoms and the molecular formula C 6 H 14. [7] Hexane is a colorless liquid, odorless when pure, and with a boiling point of approximately 69 °C (156 °F).

正己烷是石油中天然存在的一种碳氢化合物，也是石油醚和石脑油的主要成分之一。 化学式为C6H14，属于直链饱和脂肪烃类，常温下为无色透明液体，略带石油气味。 易挥发，蒸汽重于空气。 与空气形成爆炸混合物，爆炸极限1.18%～7.4%（体积分数）。 正己烷广泛用作食油提取溶剂、橡胶溶剂、 人造革 整理剂、精密器件清洗剂、衣服去污剂、医药片剂洗涤剂以及配制 混合溶剂 等 [1-3]。 正己烷存在4种同分异构体，2-甲基戊烷（异己烷）、3-甲基戊烷、2，3-二甲基丁 …

n-HEXANE | C6H14 | CID 8058 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Hexane is an organic compound with the chemical formula C 6 H 14. It is an alkane with 6 carbon atoms. "Hexane" can mean any of the 5 structural isomers (meaning compounds with the same chemical formula but a different shape) it has. IUPAC naming says that "hexane" only means the isomer with no branches, with the other 4 having different names.

Hexane is used to extract edible oils from seeds and vegetables, as a special-use solvent, and as a cleaning agent. Acute (short-term) inhalation exposure of humans to high levels of hexane causes mild central nervous system (CNS) effects, including dizziness, giddiness, slight nausea, and …

Hexane, also called hexanes, is a mixture of straight-chain alkanes with six carbon atoms. It consists of approximately 60 percent n-hexane, varying amounts of the isomers 2-methylpentane and 3-methylpentane, and smaller amounts of non-isomer alkanes. Hexane is colorless and odorless when pure and has a boiling point of roughly 69°C (156°F).

中文名:己烷,英文名:Hexane,CAS:110-54-3,化学式:C6H14,分子量:86.18,密度:0.659 g/mL at 25 °C(lit.),熔点:-95 °C,沸点:68.95°C(lit.),闪点:30°F,水溶性:insoluble,蒸汽压:40 mm Hg ( 20 °C),折射率:n20/D 1.388,MSDS.

What is Hexane? Hexane is an unbranched hydrocarbon with the formula C 6 H 14. Hexane is a nonpolar molecule with a weak intermolecular interactions occur between the molecules of pure liquid hydrocarbons. It is a highly volatile, flammable …

Hexane-d14; Hexane-d7; Other names: Hexane; Skellysolve B; n-C6H14; Esani; Heksan; Hexanen; Hexyl hydride; Gettysolve-B; NCI-C60571; NSC 68472 Permanent link for this species. Use this link for bookmarking this species for future reference. Information on this page: Enthalpy of combustion of liquid at standard conditions (nominally 298.15 K, 1 ...