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{4-[1-(R)-methyl-2-(1-methyl-pyrrolidin-2-(S)-ylmethoxy)-cyclopent-2-enyl]-phenyl}-phenyl-methanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

509323-95-9

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509323-95-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 509323-95-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,9,3,2 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 509323-95:
(8*5)+(7*0)+(6*9)+(5*3)+(4*2)+(3*3)+(2*9)+(1*5)=149
149 % 10 = 9
So 509323-95-9 is a valid CAS Registry Number.

509323-95-9Downstream Products

509323-95-9Relevant academic research and scientific papers

A new highly asymmetric chelation-controlled heck arylation

Nilsson, Peter,Larhed, Mats,Hallberg, Anders

, p. 3430 - 3431 (2003)

This communication describes the development of a new highly asymmetric chelation-controlled Heck arylation. The methodology permits formation of 2-aryl-2-methyl cyclopentanones in good to very good two-step yields (45-78%) with excellent chiral enrichmen

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