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3,5-dichloro-benzylaldehyde dithiophenylacetal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

408535-52-4

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408535-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 408535-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,5,3 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 408535-52:
(8*4)+(7*0)+(6*8)+(5*5)+(4*3)+(3*5)+(2*5)+(1*2)=144
144 % 10 = 4
So 408535-52-4 is a valid CAS Registry Number.

408535-52-4Downstream Products

408535-52-4Relevant academic research and scientific papers

Stereoselective additions of chiral (E)-crotylsilanes to thionium ions: Asymmetric synthesis of homoallylic thioethers

Liu, Ping,Binnun, Eva D.,Schaus, Jennifer V.,Valentino, Nicole M.,Panek, James S.

, p. 1705 - 1707 (2007/10/03)

Stereochemically well-defined homoallylic thioethers 3 are synthesized via Lewis acid promoted condensation reaction between chiral organosilane reagents 2 and in situ generated thionium ions. The stereochemical course of the reaction is consistent with earlier reports concerning crotylsilations of oxonium ions.

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