118451-41-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 118451-41-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,4,5 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 118451-41:
(8*1)+(7*1)+(6*8)+(5*4)+(4*5)+(3*1)+(2*4)+(1*1)=115
115 % 10 = 5
So 118451-41-5 is a valid CAS Registry Number.
118451-41-5Relevant academic research and scientific papers
A NOVEL APPROACH TO THE 5a-ARYLDECAHYDRO-2-BENZAZEPINE SKELETON
Handa, Sheetal,Jones, Keith,Newton, Christopher G.
, p. 3841 - 3844 (2007/10/02)
Trienes (3) are prepared and their intramolecular cyclisation to give the 5a-aryloctahydrobenzazepines (6) is described.
