476494-46-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 476494-46-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,6,4,9 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 476494-46:
(8*4)+(7*7)+(6*6)+(5*4)+(4*9)+(3*4)+(2*4)+(1*6)=199
199 % 10 = 9
So 476494-46-9 is a valid CAS Registry Number.
476494-46-9Relevant articles and documents
Process for the production of quinazolines
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, (2008/06/13)
The invention provides a process for the production of a compound of formula (A) or a pharmaceutically acceptable salt or solvate thereof: which comprises condensing a compound of formula (B) with a compound of formula (C): Compounds of formula (A) are us
