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3,4-diphenyl-1,2-dihydronaphthalene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57652-90-1

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57652-90-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57652-90-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,6,5 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 57652-90:
(7*5)+(6*7)+(5*6)+(4*5)+(3*2)+(2*9)+(1*0)=151
151 % 10 = 1
So 57652-90-1 is a valid CAS Registry Number.

57652-90-1Relevant academic research and scientific papers

Copper-catalyzed carboarylation of alkynes via vinyl cations

Walkinshaw, Andrew J.,Xu, Wenshu,Suero, Marcos G.,Gaunt, Matthew J.

, p. 12532 - 12535 (2013/09/23)

Copper-catalyzed arylation of electron rich alkynes reveals stabilized trisubstituted vinyl cation equivalents that react with pendant arene nucleophiles to form all carbon tetrasubstituted alkenes. The new process streamlines the synthesis of important medicinally relevant molecules.

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