905966-35-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 905966-35-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,5,9,6 and 6 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 905966-35:
(8*9)+(7*0)+(6*5)+(5*9)+(4*6)+(3*6)+(2*3)+(1*5)=200
200 % 10 = 0
So 905966-35-0 is a valid CAS Registry Number.
905966-35-0Relevant articles and documents
Method for synthesis of AZA-annelated pyrroles, thiophenes, and furans
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Page/Page column 11, (2008/06/13)
Methods of synthesis of intermediates that are useful as bioisosteres of the indole, benzofuran and benzothiophene scaffold are disclosed.