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885697-81-4

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885697-81-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 885697-81-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,5,6,9 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 885697-81:
(8*8)+(7*8)+(6*5)+(5*6)+(4*9)+(3*7)+(2*8)+(1*1)=254
254 % 10 = 4
So 885697-81-4 is a valid CAS Registry Number.

885697-81-4Downstream Products

885697-81-4Relevant articles and documents

Lewis and Bronsted multifunctionality: An unusual heterocycle from the reaction of bis(pentafluorophenyl)borinic acid with nitriles

Britovsek, George J. P.,Ugolotti, Juri,Hunt, Patricia,White, Andrew J. P.

, p. 1295 - 1297 (2006)

The combination of Lewis and Bronsted acidity as well as Lewis basicity in (C6F5)2BOH results in a remarkable reactivity towards organonitriles to give novel heterocyclic compounds containing a BOBOCN six-membered ring. Th

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