Alfa Aesar™ Phenylacetylene, 98+%
Brand: Alfa Aesar™ A12139.22
Code : NEW
Additional Details : CAS Number : 536-74-3 Weight : 0.10000kg Transport : UN number : 3295 Chem class : 3 Pack group : III
Phenylacetylene is involved in the preparation of styrene by reduction using Lindlar catalyst. It is used to study the mechanism of the palladium-catalyzed phenyl acetylene oxidative carbonylation reaction. It is also used in the polymerization process to prepare polyphenylacetylene namely 1,2,4-triphenylbenzene and 1,3,5-triphenylbenzene.
Immiscible with water.
Store in cool place. Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with acids, halogens, alkali metals and oxidizing agents.
|142° to 144°C|