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o,o'-Diisopropylphenyl-diisopropylphosphoramidochloridit is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133495-17-7

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133495-17-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133495-17-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,4,9 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 133495-17:
(8*1)+(7*3)+(6*3)+(5*4)+(4*9)+(3*5)+(2*1)+(1*7)=127
127 % 10 = 7
So 133495-17-7 is a valid CAS Registry Number.

133495-17-7Downstream Products

133495-17-7Relevant academic research and scientific papers

Asymmetric Synthesis of Chiral Phosphorus Co,pounds by Destructive-Selective Oxidation of P(III) Compounds by Means of Chiral Oxaziridines

Verfuerth, Uwe,Ugi, Ivar

, p. 1627 - 1634 (2007/10/02)

From camphor and fenchone chiral N-sulfonyloxaziridines (e.g. 7, 13) are available that are well-suited for the destructive-stereoselective oxidation of P(III) compounds 16.Optimum reagents and reaction conditions for this oxidation are determined by a systematic study.Chiral P(III) and P(V) compounds can thus be prepared from racemic P(III) derivatives. Key Words : Stereoselectivity, destructive / Phosphite oxidation / Oxaziridines, chiral

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