2-Octyne | C8H14 | CID 17769 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2021年11月16日 · 2-辛炔 （英语： 2-Octyne，或oct-2-yne，也称为 甲基正戊基乙炔， methylpentylethyne[1]）是 辛炔 的一种 同分异构体，分子式 C 8 H 14，2号与3号碳原子之间为碳碳 三键 [2]。 在常温常压下，2-辛炔密度为0.759 g/mL [3]， 沸点 为137摄氏度 [3]， 摩尔质量 为110.20 g/mol [2]。 ^ 2-OCTYNE | C8H14 - PubChem. pubchem.ncbi.nlm.nih.gov. [16 August 2016]. （原始内容 存档 于2020-11-16）. ^ 2.0 2.1 webbook.nist.gov/cgi/cbook.cgi. [16 August …

2-Octyne, also known as methylpentylethyne and oct-2-yne, [1] is a type of alkyne with a triple bond at its second carbon (the '2-' indicates the location of the triple bond in the chain). Its formula is C 8 H 14. [2] Its density at 25 °C and otherwise stable conditions is 0.759 g/ml. [3] The boiling point is 137 °C. [3]

By formula: 2 H2+C8H14 = C8 H18. Go To: Top, Reaction thermochemistry data, Mass spectrum (electron ionization), Gas Chromatography, References, Notes. Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved. Data evaluated as indicated in comments: L - Sharon G. Lias.

2-辛炔，是一种有机化合物，化学式为c 8 h 14 ，主要用于有机合成。

ChemSpider record containing structure, synonyms, properties, vendors and database links for 2-Octyne, 2809-67-8, Oct-2-yne, QCQALVMFTWRCFI-UHFFFAOYSA-N

2-Octyne: In this isomer, the triple bond is between the second and third carbon atoms in the chain. 3-Octyne: Here, the triple bond is between the third and fourth carbon atoms. Physical Properties of Octyne. Octyne, like many other alkenes, …

2-OCTYNE (CAS 2809-67-8) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.

2-辛炔为中闪点液体，遇热，明火，氧化剂有引起燃烧爆炸危险。 2-辛炔可用作有机合成中间体和化工医药合成中间体，主要用于实验室研发过程和化工医药合成过程中。

2-辛炔 （英語： 2-Octyne，或oct-2-yne，也称为 甲基正戊基乙炔， methylpentylethyne[1]）是 辛炔 的一种 同分异构体，分子式 C 8 H 14，2号与3号碳原子之间为碳碳 三键 [2]。 在常温常压下，2-辛炔密度为0.759 g/mL [3]， 沸点 为137摄氏度 [3]， 摩尔质量 为110.20 g/mol [2]。 ^ 2-OCTYNE | C8H14 - PubChem. pubchem.ncbi.nlm.nih.gov. [16 August 2016]. （原始内容 存档 于2020-11-16）. ^ 2.0 2.1 webbook.nist.gov/cgi/cbook.cgi. [16 August 2016].