745077-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 745077-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,5,0,7 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 745077-97:
(8*7)+(7*4)+(6*5)+(5*0)+(4*7)+(3*7)+(2*9)+(1*7)=188
188 % 10 = 8
So 745077-97-8 is a valid CAS Registry Number.
745077-97-8Relevant articles and documents
Process for preparing 2-aminothiazole-5-carboxamides useful as kinase inhibitors
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Page/Page column 12, (2008/06/13)
The invention is directed to processes for preparing 2-aminothiazole-5-carboxamides of formula I [image] wherein R1, R2, R3, R4 and R5 are as defined as set forth in the specification herein.