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2-bromo-4-methoxy-1-(1-phenylvinyl)benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

24890-54-8

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24890-54-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24890-54-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,8,9 and 0 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 24890-54:
(7*2)+(6*4)+(5*8)+(4*9)+(3*0)+(2*5)+(1*4)=128
128 % 10 = 8
So 24890-54-8 is a valid CAS Registry Number.

24890-54-8Downstream Products

24890-54-8Relevant academic research and scientific papers

Synthesis of Substituted Naphthalenes by 1,4-Palladium Migration Involved Annulation with Internal Alkynes

Wei, Dong,Hu, Tian-Jiao,Feng, Chen-Guo,Lin, Guo-Qiang

, p. 743 - 748 (2018)

The palladium catalyzed annulation of 1-bromo-2-vinylbenzene derivatives with internal alkynes was realized for the efficient synthesis of substituted naphthalenes. A controllable aryl to vinylic 1,4-palladium migration process is the key for success.

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