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(E)-1-Cyclohexyl-3-diphenylphosphinoyl-2-methylprop-1-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

197244-60-3

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197244-60-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 197244-60-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,7,2,4 and 4 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 197244-60:
(8*1)+(7*9)+(6*7)+(5*2)+(4*4)+(3*4)+(2*6)+(1*0)=163
163 % 10 = 3
So 197244-60-3 is a valid CAS Registry Number.

197244-60-3Relevant academic research and scientific papers

Asymmetric dihydroxylation of allylic phosphine oxides

Nelson, Adam,Warren, Stuart

, p. 2645 - 2657 (2007/10/03)

Diphenylphosphinoyl diols have been produced by asymmetric dihydroxylation (AD) of allylic phosphine oxides and have been shown to be useful synthetic intermediates. The results of this study are discussed in terms of the model which has been proposed by Sharpless to explain the enantioselectivity of his AD reaction. The dihydroxylation results are thus of both mechanistic and synthetic value.

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