1780-00-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1780-00-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,8 and 0 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1780-00:
(6*1)+(5*7)+(4*8)+(3*0)+(2*0)+(1*0)=73
73 % 10 = 3
So 1780-00-3 is a valid CAS Registry Number.
1780-00-3Relevant articles and documents
Herbicidal method using 2-sulfinyl or 2-sulfonyl pyridine N-oxide derivatives
-
, (2008/06/13)
Preemergence or postemergence control of weeds is effected by applying certain 2-sulfinyl or 2-sulfonyl pyridine N-oxide derivatives, e.g., 2-(4-chlorophenylmethylsulfonyl)pyridine N-oxide.