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(S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-phenyl-3-((R)-toluene-4-sulfinyl)-propan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

196409-49-1

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196409-49-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 196409-49-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,4,0 and 9 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 196409-49:
(8*1)+(7*9)+(6*6)+(5*4)+(4*0)+(3*9)+(2*4)+(1*9)=171
171 % 10 = 1
So 196409-49-1 is a valid CAS Registry Number.

196409-49-1Relevant academic research and scientific papers

Stereoselective sulfoxide directed reduction of 1,2-diketo-derivatives to enantiomerically pure syn and anti 1,2-diols

Solladie, Guy,Hanquet, Gilles,Rolland, Catherine

, p. 5847 - 5850 (2007/10/03)

A new route to enantiopure syn and anti 1,2-diols is described from oxalyl-di-(N-methyl-N-methoxyamide) via the corresponding β-ketosulfoxide. This is the first report of the stereoselective reduction of a γ-keto-β-hydroxysulfoxide.

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