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[(E)-4-(4-Methoxyphenyl)but-3-enyl]diphenylphosphine oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

335274-24-3

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335274-24-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 335274-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,5,2,7 and 4 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 335274-24:
(8*3)+(7*3)+(6*5)+(5*2)+(4*7)+(3*4)+(2*2)+(1*4)=133
133 % 10 = 3
So 335274-24-3 is a valid CAS Registry Number.

335274-24-3Relevant academic research and scientific papers

The chemistry of lithiated phosphine oxides: The stereoselective syntheses of alkene-4,5-diols

Boesen, Thomas,Feeder, Neil,Eastgate, Martin D.,Fox, David J.,Medlock, Jonathan A.,Tyzack, Charles R.,Warren, Stuart

, p. 118 - 126 (2007/10/03)

The synthesis of single enantiomers of (E)-1,5-diarylpentene-4,5-diols by elimination reaction was discussed. The stereochemistry was controlled by an asymmetric dihydroxylation, and a stereoselective reduction of a β-keto phosphine oxide. Results showed

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