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3-(p-Nitrophenylazo)bis(5-indolyl) Sulfone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85074-73-3

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85074-73-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85074-73-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,0,7 and 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 85074-73:
(7*8)+(6*5)+(5*0)+(4*7)+(3*4)+(2*7)+(1*3)=143
143 % 10 = 3
So 85074-73-3 is a valid CAS Registry Number.

85074-73-3Downstream Products

85074-73-3Relevant academic research and scientific papers

BISINDOLES 11. ELECTROPHILIC SUBSTITUTION REACTIONS IN THE BIS(5-INDOLYL) SULFONE SERIES AND DATA ON THE REACTIVITY INDEXES OF SOME BISINDOLES

Samsoniya, Sh.A.,Chikvaidze, I.Sh.,Kereselidze, Dzh.A.,Suvorov, N.N.

, p. 1276 - 1279 (1982)

The principles of the electron density distribution in 5,5'-bis-1H-indole, bis(5-indolyl)methane, and bis(5-indolyl) sulfone were determined on the basis of quantum-chemical calculations.Several electrophilic substitution reactions in the bis(5-indolyl) sulfone series were realized.

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