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2-(diphenylphosphinoyl)-3-cyclopentanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

124604-13-3

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124604-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124604-13-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,6,0 and 4 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 124604-13:
(8*1)+(7*2)+(6*4)+(5*6)+(4*0)+(3*4)+(2*1)+(1*3)=93
93 % 10 = 3
So 124604-13-3 is a valid CAS Registry Number.

124604-13-3Relevant academic research and scientific papers

α-PHOSPHORYL CYCLOPENTANONES AS POSSIBLE INTERMEDIATES IN THE TOTAL SYNTHESIS OF SARKOMYCIN

Mikolajczyk, Marian,Kielbasinski, Piotr,Zurawinski, Remigtusz,Wieczorek, Michal W.

, p. 97 - 100 (2007/10/02)

In an effort to synthesize sarkomycin 1 trans-2-diphenylphosphinoyl-3-tris(methylthio)methyl-cyclopentanone 7 and trans-2-diphenylphosphinoyl-3-carbomethoxy-cyclopentanone 8 were prepared.The Horner-Wittig reaction of the latter with formaldehyde failed.

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