13295-96-0

Basic information

• Product Name: Pyridine, 4-[(4-methylphenyl)ethynyl]-
• CAS NO: 13295-96-0
• Molecular Formula: C14H11N
• Molecular Weight: 193.248
• Mol File: 13295-96-0.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Pyridine, 4-[(4-methylphenyl)ethynyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridine, 4-[(4-methylphenyl)ethynyl]-(13295-96-0)
• EPA Substance Registry System: Pyridine, 4-[(4-methylphenyl)ethynyl]-(13295-96-0)

Safety Data

• Hazardous Substances Data: 13295-96-0(Hazardous Substances Data)

Upstream product

• 718-24-1 (E)-4-(4-methylstyryl)pyridine 
• 1120-87-2 4-bromopyridin 
• 766-97-2 4-n-methylphenylacetylene 
• 19524-06-2 4-bromopyridine hydrochloride 
• 1692-15-5 4-pyridylboronic acid 

Downstream Products

• 14548-30-2 (4-methylphenyl)(pyridin-4-yl)methanone 

Relevant articles and documents

Nickel-Catalyzed Sonogashira C(sp)-C(sp2) Coupling through Visible-Light Sensitization

An efficient method for visible-light-initiated, nickel-catalyzed Sonogashira C(sp)-C(sp2) coupling has been developed via an energy-transfer mode. Thioxanthen-9-one as a photosensitizer could significantly accelerate the arylation of alkynes with a wide

Photo-dehydro-diels-alder reaction of 1-phenyl-2-(pyridyl)acetylenes in acidic aqueous solution

The photocycloaddition of 1-(4-R-phenyl)-2-(4-pyridyl)acetylenes (R = H, Br, CH3, Cl) and 1-(4-Rphenyl)- 2-(2-pyridyl)acetylenes (R = H, Br, Cl) was carried out in acidic aqueous solution. The unexpected photo-dehydro-Diels-Alder reaction of these monomers was observed, and the results show that two monomers react in a head-to-tail manner and lead to the formation of 2-phenyl-1,3- di(pyridyl)naphthalene derivatives. This reaction presents a direct metal-free method to construct the 1,2,3-triaryl substituted naphthalenes from diarylacetylenes.