190903-72-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 190903-72-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,9,0 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 190903-72:
(8*1)+(7*9)+(6*0)+(5*9)+(4*0)+(3*3)+(2*7)+(1*2)=141
141 % 10 = 1
So 190903-72-1 is a valid CAS Registry Number.
190903-72-1Relevant articles and documents
Herbicidal benzodioxoles and benzodioxanes
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, (2008/06/13)
Compounds of Formula I, and their N-oxides and agriculturally-suitable salts, are disclosed which are useful for controlling undesired vegetation STR1 wherein: STR2 T is O or S; W is a single bond, O, S or NR6 ; X is N or CH; Y is N or CH; Z is
