488814-69-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 488814-69-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,8,8,8,1 and 4 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 488814-69:
(8*4)+(7*8)+(6*8)+(5*8)+(4*1)+(3*4)+(2*6)+(1*9)=213
213 % 10 = 3
So 488814-69-3 is a valid CAS Registry Number.
488814-69-3Relevant academic research and scientific papers
A Facile Synthesis of 3,4-Benzo-β-carbolines
Kannadasan, Sathananthan,Srinivasan, Panayencheri C.
, p. 1325 - 1335 (2007/10/03)
A convenient method for the synthesis 3,4-benzo-β-carbolines (10) from the corresponding N-phenylsulfonyl-3-bromo-N′-arylisogramines (5) via radical mediated cyclization methodology has been reported.
