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dimethyl [3-(2-ketopropyl)-3-phenyl-1-propenyl]phosphonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1039731-40-2

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1039731-40-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1039731-40-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,3,9,7,3 and 1 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1039731-40:
(9*1)+(8*0)+(7*3)+(6*9)+(5*7)+(4*3)+(3*1)+(2*4)+(1*0)=142
142 % 10 = 2
So 1039731-40-2 is a valid CAS Registry Number.

1039731-40-2Relevant academic research and scientific papers

Synthesis of cyclopentenones via intramolecular HWE and the palladium-catalyzed reactions of allylic hydroxy phosphonate derivatives

Yan, Bingli,Spilling, Christopher D.

, p. 5385 - 5396 (2008/12/21)

(Chemical Equation Presented) Palladium-catalyzed decarboxylative rearrangement of nonracemic phosphono allylic acetoacetates, or the intermolecular allylic substitution of nonracemic phosphono allylic carbonates with tert-butyl acetoacetate followed by h

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