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3-phenyl-2,3-dihydro-cyclopenta[a]naphthalen-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

50558-57-1

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50558-57-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50558-57-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,5,5 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 50558-57:
(7*5)+(6*0)+(5*5)+(4*5)+(3*8)+(2*5)+(1*7)=121
121 % 10 = 1
So 50558-57-1 is a valid CAS Registry Number.

50558-57-1Relevant academic research and scientific papers

Iridium-Catalyzed Synthesis of Substituted Indanones from Aromatic Carboxylates and Unsaturated Ketones

Zhang, Guodong,Hu, Zhiyong,Bertoli, Giulia,Goo?en, Lukas J.

, p. 8153 - 8158 (2019)

A catalytic annulation is presented that provides straightforward, modular synthetic access to 3-substituted indanones from benzoic acids and α,β-unsaturated ketones. It is catalyzed by a bimetallic Ir/In system and proceeds via hydroarylation followed by

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