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(1R,3aS,4S,5R,7aR)-5-Hydroxy-7a-methyl-1-phenylselanylmethyl-octahydro-indene-4-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

820245-24-7

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820245-24-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 820245-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,2,0,2,4 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 820245-24:
(8*8)+(7*2)+(6*0)+(5*2)+(4*4)+(3*5)+(2*2)+(1*4)=127
127 % 10 = 7
So 820245-24-7 is a valid CAS Registry Number.

820245-24-7Downstream Products

820245-24-7Relevant academic research and scientific papers

Et2AlCl-promoted asymmetric phenylseleno group transfer radical cyclization reactions of unsaturated β-hydroxy esters

Yang, Dan,Gao, Qiang,Zheng, Bao-Fu,Zhu, Nian-Yong

, p. 8821 - 8828 (2007/10/03)

We have developed a new method for asymmetric phenylseleno group transfer radical cyclization of unsaturated β-hydroxy esters. Various unsaturated α-phenylseleno β-hydroxy esters underwent radical cyclization in the presence of Et2AlCl in benze

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