6294-62-8 Usage
Structure
A dibromo-phenylethyl derivative of pyridine with two bromine atoms and a phenyl group attached to the pyridine ring
Usage
Commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, and as a building block in the production of specialty chemicals and materials
Applications
Potential applications in the field of medicinal chemistry and drug discovery
Hazards
Can cause skin and eye irritation, and may be harmful if ingested or inhaled
Check Digit Verification of cas no
The CAS Registry Mumber 6294-62-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,9 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 6294-62:
(6*6)+(5*2)+(4*9)+(3*4)+(2*6)+(1*2)=108
108 % 10 = 8
So 6294-62-8 is a valid CAS Registry Number.
6294-62-8Relevant academic research and scientific papers
Photo-dehydro-diels-alder reaction of 1-phenyl-2-(pyridyl)acetylenes in acidic aqueous solution
Zhuang, Junpeng,Zhang, Shuguang,Hao, Haijun,Jiang, Long
, p. 14 - 18 (2013/11/06)
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.
