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methyl 3-methyl-4-oxo-5-((2-benzyl)-4-pentenylidene)cyclo-2-pentene-1-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1256263-64-5

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1256263-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1256263-64-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,2,6 and 3 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1256263-64:
(9*1)+(8*2)+(7*5)+(6*6)+(5*2)+(4*6)+(3*3)+(2*6)+(1*4)=155
155 % 10 = 5
So 1256263-64-5 is a valid CAS Registry Number.

1256263-64-5Upstream product

1256263-64-5Downstream Products

1256263-64-5Relevant academic research and scientific papers

Tandem Pd-catalyzed carbonylation and intramolecular vinyl allene Diels-Alder reaction toward galiellalactone analogues

Gidloef, Ritha,Johansson, Martin,Sterner, Olov

, p. 5100 - 5103 (2010)

A novel route toward new galiellalactone analogues via a tandem palladium-catalyzed carbonylation and intramolecular Diels-Alder reaction of a dienyne carbonate is presented.

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