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3-nitro-5-(2-pyridylthio)diphenyl sulfone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

546834-89-3

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546834-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 546834-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,4,6,8,3 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 546834-89:
(8*5)+(7*4)+(6*6)+(5*8)+(4*3)+(3*4)+(2*8)+(1*9)=193
193 % 10 = 3
So 546834-89-3 is a valid CAS Registry Number.

546834-89-3Downstream Products

546834-89-3Relevant academic research and scientific papers

Synthesis of aryl 3,5-dinitrophenyl sulfones and sulfoxides. Transformations of 3,5-dinitrodiphenyl sulfone in reactions with O- and S-nucleophiles

Serushkina,Dutov,Sapozhnikov,Ugrak,Shevelev

, p. 1758 - 1763 (2007/10/03)

1-Arylthio-3,5-dinitrobenzenes are selectively oxidized to the corresponding sulfones and sulfoxides by the action of hydrogen peroxide. Reactions of 3,5-dinitrodiphenyl sulfone with O- and S-centered nucleophiles (RXH, X = O, S) in dipolar aprotic solven

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