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(+)-(R)-p-tolyl sulphinyl-N,N-dimethylthioacetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

103660-91-9

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103660-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103660-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,6,6 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 103660-91:
(8*1)+(7*0)+(6*3)+(5*6)+(4*6)+(3*0)+(2*9)+(1*1)=99
99 % 10 = 9
So 103660-91-9 is a valid CAS Registry Number.

103660-91-9Relevant academic research and scientific papers

ASYMMETRIC SYNTHESIS OF β-HYDROXYTHIOACETAMIDES MEDIATED BY ENANTIOMERICALLY PURE SULPHINYL DERIVATIVES.

Cinquini, Mauro,Manfredi, Amedea,Molinari, Henriette,Restelli, Angelo

, p. 4929 - 4936 (1985)

Enantiomerically pure p-tolyl sulphinyl-N,N-dimethylthioacetamide (1) was prepared starting from (-)-(S)-menthyl toluene-p-sulphinate.Aldol-type condensation of (1) and subsequent removal of the sulphinyl group open an entry to optically active β-hydroxy thioacetamides in 40-90percent e.e.

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