56657-80-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56657-80-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,6,5 and 7 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 56657-80:
(7*5)+(6*6)+(5*6)+(4*5)+(3*7)+(2*8)+(1*0)=158
158 % 10 = 8
So 56657-80-8 is a valid CAS Registry Number.
56657-80-8Relevant academic research and scientific papers
Substituted oxazoles and thiazoles as herbicides
-
, (2008/06/13)
Substituted oxazoles and thiazoles are useful as herbicides.