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(4RS,5SR; E)-4-acetoxy-5-diphenylphosphinoyldec-2-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98754-01-9

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98754-01-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98754-01-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,7,5 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 98754-01:
(7*9)+(6*8)+(5*7)+(4*5)+(3*4)+(2*0)+(1*1)=179
179 % 10 = 9
So 98754-01-9 is a valid CAS Registry Number.

98754-01-9Relevant academic research and scientific papers

STEREOCONTROLLED SYNTHESIS OF δ-HYDROXY ALLYLIC PHOSPHINE OXIDES BY ALLYLIC ESTER TRANSPOSITION

McElroy, Andrew B.,Warren, Stuart

, p. 1677 - 1680 (1985)

The title compounds (3) were synthesised by stereospecific rearrangement, controlled by the Ph2PO group, from single isomers of the Horner-Wittig adducts (1).

Stereochemical Control (E/Z and syn/anti) by the Diphenylphosphinoyl Group in the Synthesis of Allylic Alcohols by Allylic Rearrangement and by 1,4-Diastereoselective Reduction of Enones

Clayden, Jonathan,Collington, Eric W.,Elliott, Jason,Martin, Stephen J.,McElroy, Andrew B.,et al.

, p. 1849 - 1860 (2007/10/02)

Allylic rearrangement of substituted 2-hydroxyalk-3-en-1-yl(diphenyl)phosphine oxides to 4-hydroxyalk-2-en-1-yl(diphenyl)phosphine oxides can be performed with total regio- and reasonable stereochemical control.Alternatively, the reduction of substituted

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