99840-09-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99840-09-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,8,4 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 99840-09:
(7*9)+(6*9)+(5*8)+(4*4)+(3*0)+(2*0)+(1*9)=182
182 % 10 = 2
So 99840-09-2 is a valid CAS Registry Number.
99840-09-2Relevant articles and documents
9-anilinoacridine alkylating agents
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Page/Page column 16, (2008/12/07)
This invention relates to 9-anilinoacridine alkylating agents, their synthesis and their use in pharmaceutical compositions for treating diseases.