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898527-80-5

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898527-80-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 898527-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,5,2 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 898527-80:
(8*8)+(7*9)+(6*8)+(5*5)+(4*2)+(3*7)+(2*8)+(1*0)=245
245 % 10 = 5
So 898527-80-5 is a valid CAS Registry Number.

898527-80-5Relevant articles and documents

N-Acyltrifluoromethanesulfonamides as new chemoselective acylating agents for aliphatic and aromatic amines

Guillard, Sophie,Aramini, Andrea,Cesta, Maria C.,Colagioia, Sandro,Coniglio, Silvia,Genovese, Filippo,Nano, Giuseppe,Nuzzo, Emanuela,Orlando, Valerie,Allegretti, Marcello

, p. 5608 - 5616 (2007/10/03)

This work describes advances in the study of the internal condensation of ammonium salts of N-acylsulfonamides. N-Acyltrifluoromethanesulfonamides show considerable advantages over the non fluorinated analogues by virtue of their higher reactivity and aci

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