852292-48-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 852292-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,2,2,9 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 852292-48:
(8*8)+(7*5)+(6*2)+(5*2)+(4*9)+(3*2)+(2*4)+(1*8)=179
179 % 10 = 9
So 852292-48-9 is a valid CAS Registry Number.
852292-48-9Relevant academic research and scientific papers
A new preparative route to substituted carbazoles by benzannulation
Serra, Stefano,Fuganti, Claudio
, p. 809 - 812 (2007/10/03)
A new regioselective pathway to substituted carbazole derivatives is described here. According to this procedure substituted 2-alkoxycarbonyl-4- acetoxy-9-(p-toluenesulfonyl) carbazoles are obtained by treatment of substituted 6-[2-(p-toluenesulfonyl-amin
