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3420-86-8

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3420-86-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3420-86-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,2 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 3420-86:
(6*3)+(5*4)+(4*2)+(3*0)+(2*8)+(1*6)=68
68 % 10 = 8
So 3420-86-8 is a valid CAS Registry Number.

3420-86-8Relevant articles and documents

REACTIONS OF HIGHLY ELECTROPHILIC POLYFLUOROCARBONYL COMPOUNDS WITH PRIMARY ARYLAMINES

Chkanikov, N. D.,Sviridov, V. D.,Zelenin, A. E.,Galakhov, M. V.,Kolomiets, A. F.,Fokin, A. V.

, p. 323 - 328 (1990)

C-Hydroxyalkylation of primary arylamines by highly electrophilic polyfluorocarbonyl compounds results from the direct reaction of the initial reagents and is competitively inhibited by equilibrium N-hydroxyalkylation.The presence of steric hindrances to

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