67441-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67441-96-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,4,4 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 67441-96:
(7*6)+(6*7)+(5*4)+(4*4)+(3*1)+(2*9)+(1*6)=147
147 % 10 = 7
So 67441-96-7 is a valid CAS Registry Number.
67441-96-7Relevant articles and documents
Process for preparing pyrimidinetrione derivatives
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, (2008/06/13)
This invention relates to a process for preparation of pyrimidinetriones. It also relates to novel N-dihydroxyphosphoryl pyrimidinetrione derivatives which may be useful as water-soluble prodrugs of certain pyrimidinetrione compounds.