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racem. 2-Ethyl-4-phenyl-2,3-pentadiensaeure-methylester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57470-25-4

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57470-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57470-25-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,4,7 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57470-25:
(7*5)+(6*7)+(5*4)+(4*7)+(3*0)+(2*2)+(1*5)=134
134 % 10 = 4
So 57470-25-4 is a valid CAS Registry Number.

57470-25-4Downstream Products

57470-25-4Relevant academic research and scientific papers

Enantiomerically Selective Pig Liver Esterase-catalysed Hydrolyses of Racemic Allenic Esters

Ramaswamy, Sowmianarayanan,Hui, Raymond A. H. F.,Jones, J. Bryan

, p. 1545 - 1546 (1986)

Pig liver esterase-catalysed hydrolyses of variously substituted racemic allenic esters proceed with predictable enantiomeric selectivity, with the highest (93percent) enantiomeric excess values being observed for the most highly substituted substrates.

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