849945-11-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 849945-11-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,9,4 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 849945-11:
(8*8)+(7*4)+(6*9)+(5*9)+(4*4)+(3*5)+(2*1)+(1*1)=225
225 % 10 = 5
So 849945-11-5 is a valid CAS Registry Number.
849945-11-5Relevant academic research and scientific papers
On the conversion of azides to diazo compounds
Feigelson, Gregg B.
, p. 1129 - 1130 (2007/10/03)
The ability to convert a suitably disposed azide group into the corresponding diazo compound has been demonstrated.
