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Benzene, [[2,2-bis(methylsulfonyl)-1-phenylethenyl]sulfonyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

807330-76-3

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807330-76-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 807330-76-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,7,3,3 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 807330-76:
(8*8)+(7*0)+(6*7)+(5*3)+(4*3)+(3*0)+(2*7)+(1*6)=153
153 % 10 = 3
So 807330-76-3 is a valid CAS Registry Number.

807330-76-3Relevant academic research and scientific papers

Potassium hydroxide-mediated novel rearrangement of 2-alkyl-sulfonyl-2- arylsulfonyl-1-phenylethanones to 1-aryl-2-(arylsulfonylmethanesulfonyl) ethanones

Jong, Kwan Bin,Jae, Sang Lee,Kim, Kyongtae

, p. 4297 - 4300 (2007/10/03)

(Chemical Equation Presented) Treatment of a solution of a mixture of 1-aryl-2-arylsulfonylethanones 9 and alkylsulfonyl chlorides (1.5-2.0 equiv) in THF at 0°C with potassium hydroxide (8 equiv) for 10 min gave a rearrangement product, i.e., 1-aryl-2-(ar

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