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Benzene, [2-methyl-1-(methylthio)propyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22906-21-4

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22906-21-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22906-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,9,0 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 22906-21:
(7*2)+(6*2)+(5*9)+(4*0)+(3*6)+(2*2)+(1*1)=94
94 % 10 = 4
So 22906-21-4 is a valid CAS Registry Number.

22906-21-4Relevant academic research and scientific papers

The Lithium Diisopropylamide-induced Fragmentation of 1,3-Dithiolane Derivatives of Several Ketones Having α-Hydrogen

Ikehira, Hideyuki,Tanimoto, Shigeo,Oida, Tatsuo

, p. 2537 - 2538 (1983)

The reaction of 1,3-dithiolane derivatives of ketones having a-hydrogen with lithium diisopropylamide results in fragmentation to the corresponding thioketone followed by further conversion in a few steps to the other intermediate species which, on trapping with alkyl halide, leads to a vinylic sulfide and/or a sulfide bearing a secondary alkyl group.

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