85957-58-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85957-58-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,9,5 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85957-58:
(7*8)+(6*5)+(5*9)+(4*5)+(3*7)+(2*5)+(1*8)=190
190 % 10 = 0
So 85957-58-0 is a valid CAS Registry Number.
85957-58-0Relevant articles and documents
Synthesis of New 2-Pyridylhydrazones and 2-Quinolylhydrazones Containing 2-Thiophene or 2-Furan Groups
Berge, Douglas G.
, p. 431 - 432 (1983)
The synthesis of 18 new pyridylhydrazone and 2-quinolylhydrazone compounds containing either 2-thiophene or 2-furan functionalities is described.
