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4,4'-bis(1-(5-mercapto-4-amino-4H-1,2,4-triazolo-3-yl)thiosemicarbazid-4-yl)-1,1'-diphenylsulfone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1159591-75-9

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1159591-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1159591-75-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,9,5,9 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1159591-75:
(9*1)+(8*1)+(7*5)+(6*9)+(5*5)+(4*9)+(3*1)+(2*7)+(1*5)=189
189 % 10 = 9
So 1159591-75-9 is a valid CAS Registry Number.

1159591-75-9Downstream Products

1159591-75-9Relevant academic research and scientific papers

Dapson in heterocyclic chemistry, part III: Synthesis, antimicrobial, and antitumor activities of some new bisheterocyclic compounds containing biologically active diphenylsulfone moiety

Ghorab,Amin,El Gaby,Taha,Shehab,Faker

experimental part, p. 2918 - 2928 (2009/09/25)

The key intermediate diisothiocyanate 2 was allowed to react with 5-amino-3-methyl-pyrazole-4-carbonitrile 3, ethyl 5-amino-1-phenyl-pyrazole-4- carboxylate 6, 2-amino-tetrahydrobenzo[b]thiophene-3-car-bonitrile 9, ethyl-2-amino-tetra-hydrobenzo[b]thiophe

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