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2-Amino-5-benzenesulfonyl-1-benzoyl-4-phenyl-6-thioxo-1,6-dihydro-pyridine-3-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

216307-72-1

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216307-72-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 216307-72-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,6,3,0 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 216307-72:
(8*2)+(7*1)+(6*6)+(5*3)+(4*0)+(3*7)+(2*7)+(1*2)=111
111 % 10 = 1
So 216307-72-1 is a valid CAS Registry Number.

216307-72-1Downstream Products

216307-72-1Relevant academic research and scientific papers

2-Aryl-1,1-dicyano-3-phenylsulfonylpropenes in heterocyclic synthesis: A synthetic strategy towards heterocyclic sulfones

Erian, Ayman W.

, p. 1049 - 1056 (1998)

The applicability and synthetic potency of the novel reagent 1-aryl-1,1-dicyano-3-phenylsulfonylpropene for the development of an expeditious synthetic approach to unique polyfunctionally substituted heterocyclic sulfone systems is reported. Chemical and spectroscopic evidences for the structures of the new compounds are presented.

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