83256-25-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83256-25-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,2,5 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 83256-25:
(7*8)+(6*3)+(5*2)+(4*5)+(3*6)+(2*2)+(1*5)=131
131 % 10 = 1
So 83256-25-1 is a valid CAS Registry Number.
83256-25-1Relevant academic research and scientific papers
Vlasova, M. I.,Kogan, N. A.
, p. 711 - 715 (1982)
Aromatic aldehydes react with indole-2-carboxylic acid azides under acid catalysis conditions to give the corresponding 3-(α-halobenzyl)indoles, which react with aliphatic and aromatic amines to give the corresponding aminobenzylindoles.The latter undergo
