847755-48-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 847755-48-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,7,5 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 847755-48:
(8*8)+(7*4)+(6*7)+(5*7)+(4*5)+(3*5)+(2*4)+(1*8)=220
220 % 10 = 0
So 847755-48-0 is a valid CAS Registry Number.
847755-48-0Relevant academic research and scientific papers
Preparation of advanced intermediates for the synthesis of both methyllycaconitine and racemulsonine via a common intermediate
Kraus, George A.,Kesavan, Sarathy
, p. 1111 - 1113 (2007/10/03)
Polycyclic precursors to 1 and 2 have been prepared via a common intermediate. The key steps include the intramolecular alkylation of a phenol and a selective metal-ammonia reduction.
