692717-30-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 692717-30-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,2,7,1 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 692717-30:
(8*6)+(7*9)+(6*2)+(5*7)+(4*1)+(3*7)+(2*3)+(1*0)=189
189 % 10 = 9
So 692717-30-9 is a valid CAS Registry Number.
692717-30-9Relevant articles and documents
Anthelmintic 1-(substituted phenyl)-3-alkanimidoyl ureas
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, (2008/06/13)
The compounds of this invention are novel imidoylureas having anthelmintic activity and imidoylthioureas having antifertility activity. They are prepared by the reaction of appropriate amidines with appropriate isocyanates or isothiocyanates.
