62484-52-0 Usage
General Description
4-ethynyl-quinoline is a chemical compound with the molecular formula C11H7N, consisting of a quinoline ring with an ethynyl group attached to the 4-position. It is a yellowish-brown crystalline solid that is mainly used as an intermediate in the synthesis of pharmaceuticals, dyes, and agrochemicals. 4-ETHYNYL-QUINOLINE is also employed in organic synthesis as a building block for various aromatic compounds. It is important to handle 4-ethynyl-quinoline with care, as it may be harmful if ingested or inhaled, and can cause skin and eye irritation upon contact. Its main applications include its use in the pharmaceutical industry and as a building block in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 62484-52-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,4,8 and 4 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62484-52:
(7*6)+(6*2)+(5*4)+(4*8)+(3*4)+(2*5)+(1*2)=130
130 % 10 = 0
So 62484-52-0 is a valid CAS Registry Number.
62484-52-0Relevant articles and documents
Mikhailov et al.
, (1977)
General and selective head-to-head dimerization of terminal alkynes proceeding via hydropalladation pathway
Jahier, Claire,Zatolochnaya, Olga V.,Zvyagintsev, Nickolay V.,Ananikov, Valentine P.,Gevorgyan, Vladimir
, p. 2846 - 2849 (2012/07/17)
A general highly regio- and stereoselective palladium-catalyzed head-to-head dimerization reaction of terminal acetylenes is presented. This methodology allows for the efficient synthesis of a variety of 1,4-enynes as single E stereoisomers. Computational studies reveal that this dimerization reaction proceeds via the hydropalladation pathway.
A Facile Synthesis of Ethynyl-Substituted Six-Membered N-Heteroaromatic Compounds
Sakamoto, Takao,Shiraiwa, Masafumi,Kondo, Yoshinori,Yamanaka, Hiroshi
, p. 312 - 314 (2007/10/02)
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