920986-88-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 920986-88-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,0,9,8 and 6 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 920986-88:
(8*9)+(7*2)+(6*0)+(5*9)+(4*8)+(3*6)+(2*8)+(1*8)=205
205 % 10 = 5
So 920986-88-5 is a valid CAS Registry Number.
920986-88-5Relevant articles and documents
Conjugate addition - SNAr domino reaction for the synthesis of benzo- or pyridyl-fused lactams and sultams
Norager, Niels Gron,Juhl, Karsten
experimental part, p. 4273 - 4281 (2011/02/22)
A versatile domino reaction that can be used for the synthesis of bicyclic benzo- or pyridyl-fused lactam and sultam derivatives is presented, enabling rapid synthesis of a variety of complex structures
