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(E)-1-iodo-3-methyl-4-tosylbut-2-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

115125-75-2

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115125-75-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 115125-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,1,2 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 115125-75:
(8*1)+(7*1)+(6*5)+(5*1)+(4*2)+(3*5)+(2*7)+(1*5)=92
92 % 10 = 2
So 115125-75-2 is a valid CAS Registry Number.

115125-75-2Relevant academic research and scientific papers

Synthesis of Allyl and Dienyl Sulphones via Iodosulphonylation of Conjugated Dienes

Barluenga, Jose,Martinez-Gallo, Jose M.,Najera, Carmen,Fananas, Francisco J.,Yus, Miguel

, p. 2605 - 2610 (2007/10/02)

The iodosulphonylation of conjugated dienes with sodium or mercury(II) toluene-p-sulphinate and iodine yields δ-iodoalkenyl sulphones stereoselectively.These compounds undergo stereospecific dehydrohalogenation to afford dienyl sulphones and nucleophilic

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