63731-34-0

Basic information

• Product Name: Pyridine, 4-methyl-3-(phenylethynyl)-
• CAS NO: 63731-34-0
• Molecular Formula: C14H11N
• Molecular Weight: 193.248
• Mol File: 63731-34-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Pyridine, 4-methyl-3-(phenylethynyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridine, 4-methyl-3-(phenylethynyl)-(63731-34-0)
• EPA Substance Registry System: Pyridine, 4-methyl-3-(phenylethynyl)-(63731-34-0)

Safety Data

• Hazardous Substances Data: 63731-34-0(Hazardous Substances Data)

Upstream product

• 536-74-3 phenylacetylene 
• 3430-22-6 3-Bromo-4-methylpyridin 

Relevant articles and documents

Ligand- and copper-free Sonogashira and Heck couplings of (Het)aryl chlorides and bromides catalyzed by palladium nanoparticles supported on in situ generated Al(OH)3

The ligand- and copper-free Sonogashira reaction of (Het)aryl halides (Br and Cl) with various terminal alkynes and the Heck coupling of (Het)aryl halides (Br and Cl) with a series of olefins, catalyzed by palladium nanoparticles supported on newly generated Al(OH)3, were developed. The catalyst can be readily recovered and reused 6 times without significant loss of activity and palladium leaching.