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ethyl 2-isopropenyl sulfoxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

168907-31-1

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168907-31-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 168907-31-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,9,0 and 7 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 168907-31:
(8*1)+(7*6)+(6*8)+(5*9)+(4*0)+(3*7)+(2*3)+(1*1)=171
171 % 10 = 1
So 168907-31-1 is a valid CAS Registry Number.

168907-31-1Downstream Products

168907-31-1Relevant academic research and scientific papers

Construction of 1,3-oxathiane ring through Pummerer reaction of γδ- unsaturated sulfinyl compounds

Abe, Hitoshi,Fujii, Hiroyuki,Masunari, Chieko,Itani, Junko,Kashino, Setsuo,Shibaike, Kentaro,Harayama, Takashi

, p. 778 - 785 (2007/10/03)

Several γ,δ-unsaturated sulfinyl compounds were prepared and their reactions with p-toluenesulfonic acid were examined. Conformationally rigid γ,δ-unsaturated sulfinyl compounds such as endo-(alkylsulfinyl)norbornene or 1-(alkylsulfinyl)-2-isopropenylbenzene derivatives afforded 1,3-oxathianes through intramolecular Pummerer rearrangement.

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