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90359-28-7

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90359-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90359-28-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,5 and 9 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 90359-28:
(7*9)+(6*0)+(5*3)+(4*5)+(3*9)+(2*2)+(1*8)=137
137 % 10 = 7
So 90359-28-7 is a valid CAS Registry Number.

90359-28-7Downstream Products

90359-28-7Relevant articles and documents

A new insight into the push-pull effect of substituents via the stilbene-like model compounds

Cao, Chaotun,Cao, Chenzhong,Zeng, Zhao

, (2022/02/01)

In this paper, authors report on 1-pyridyl-2-arylethenes, 1-furyl-2-arylethylenes, 1,2-diphenylpropylenes and substituted cinnamyl anilines as stilbene-like model compounds to investigate the factors dominating the push-pull effect of substituents via usi

Lewis-acid-catalyzed benzylic reactions of 2-methylazaarenes with aldehydes

Mao, Dan,Hong, Gang,Wu, Shengying,Liu, Xin,Yu, Jianjun,Wang, Limin

, p. 3009 - 3019 (2014/05/20)

Lewis-acid-catalyzed benzylic reactions of 2-methylazaarenes with aldehydes have been investigated. Series of azaarene derivatives were afforded by this reaction. 2-(Pyridin-2-yl)ethanols with common substituents were formed through the LiNTf2-promoted aldol reaction for the first time. 2-Alkenylpyridines, exclusively in the form of the E isomers, were synthesized in the presence of LiNTf2 cooperated with H2NTf. In the presence of La(Pfb)3 as catalysis, 2-alkenylquinolines were obtained in high yields through the reactions between 2-methylquinolines and aldehydes under air.

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