77572-84-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 77572-84-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,7 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77572-84:
(7*7)+(6*7)+(5*5)+(4*7)+(3*2)+(2*8)+(1*4)=170
170 % 10 = 0
So 77572-84-0 is a valid CAS Registry Number.
77572-84-0Relevant articles and documents
DERIVATIVES OF 5(6)-AMINOBENZIMIDAZOLE
Kuznetsov, V. A.,Garabadzhiu, A. V.,Ginzburg, O. F.
, p. 576 - 580 (2007/10/02)
A series of triamines were obtained by the amination of 2-nitro-5-chloroaminobenzene and reduction of the obtained compounds.In reaction with the esters of aromatic acids the products were converted into derivatives of 5(6)-aminobenzimidazole.