116750-03-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116750-03-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,7,5 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 116750-03:
(8*1)+(7*1)+(6*6)+(5*7)+(4*5)+(3*0)+(2*0)+(1*3)=109
109 % 10 = 9
So 116750-03-9 is a valid CAS Registry Number.
116750-03-9Relevant academic research and scientific papers
SELECTIVITY IN AN ASYMMETRIC NITROGEN INSERTION PROCESS
Aube, Jeffrey,Burgett, Paul M.,Wang, Yuguang
, p. 151 - 154 (2007/10/02)
A simple and efficient synthesis of chiral lactams utilizing a group-selective nitrogen insertion process has been investigated for a group of prochiral ketones.The preparation of a useful intermediate in benzomorphinan synthesis has been carried out in o
