1-Pentyne is an organic compound with the formula CH 3 CH 2 CH 2 C≡CH. It is a terminal alkyne , in fact the smallest that is liquid at room temperature. The compound is a common terminal alkyne substrate in diverse studies of catalysis.

1-Pentyne | C5H8 | CID 12309 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Pentyne may refer to: 2-Pentyne (ethyl methyl acetylene) 1-Pentyne (propylacetylene)

主要用作溶剂、有机合成中间体。 迅速撤离泄漏污染区人员至安全区，并进行隔离，严格限制出入。 切断火源。 建议应急处理人员戴自给正压式呼吸器，穿消防防护服。 尽可能切断泄漏源。 防止进入下水道、排洪沟等限制性空间。 小量泄漏：用活性炭或其他惰性材料吸收。 也可以用不燃性分散剂制成的乳液刷洗，洗液稀释后放入废水系统。 大量泄漏：构筑围堤或挖坑收容；用泡沫覆盖，降低蒸气灾害。 用防爆泵转移至槽车或专用收集器内，回收或运至废物处理场所处置。 呼 …

1-PENTYNE (CAS 627-19-0) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.

1-戊炔是很重要的化工原料，常常用于有机合成中，主要用作溶剂、有机合成中间体。 因为1-戊炔是一种炔烃，具有类似于炔烃的化学性质。 它可以与氢气在催化剂存在下发生加氢反应，生成1-戊烯。 可以通过卤代烷和乙酸钠合成，具体步骤如下：将乙酸钠溶于乙醇，制备成溶液；加入卤代烷，如溴代戊烷加入到溶液中；在适当温度下搅拌混合物；将混合物进行蒸馏纯化，得到化合物1-戊炔。 ChemicalBook 致力于为化学行业用户提供1-戊炔的性质、化学式、分子式、比重、密度, …

Explore the versatile organic compound, Pentyne – its structure, physical & chemical properties, applications, and safety measures. Introduction to Pentyne. Pentyne is an organic compound with the formula C 5 H 8. It is an alkene that belongs to the family of hydrocarbons, specifically a class known as alkynes.

ChemicalBook 致力于为化学行业用户提供1-Pentyne的性质、化学式、分子式、比重、密度,同时也包括1-Pentyne的沸点、熔点、MSDS、用途、作用、毒性、价格、生产厂家、用途、上游原料、下游产品等信息。

Quantity Value Units Method Reference Comment; T boil: 329.0 ± 0.9: K: AVG: N/A: Average of 20 out of 21 values; Individual data points Quantity Value Units Method Reference Comment; T fus: 163.7: K: N/A

2019年2月13日 · Alkynes are organic molecules made of the functional group carbon-carbon triple bonds and are written in the empirical formula of \ (C_nH_ {2n-2}\). They are unsaturated hydrocarbons. Like alkenes have the suffix –ene, alkynes use the ending –yne; this suffix is used when there is only one alkyne in the molecule.