130740-53-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130740-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,4 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 130740-53:
(8*1)+(7*3)+(6*0)+(5*7)+(4*4)+(3*0)+(2*5)+(1*3)=93
93 % 10 = 3
So 130740-53-3 is a valid CAS Registry Number.
130740-53-3Relevant academic research and scientific papers
SYNTHETIC STUDIES ON ASPIROCHLORINE (A30641)
Williams, Robert M.,Miknis, Gregory F.
, p. 4297 - 4300 (2007/10/02)
The main skeleton of Aspirochlorine is synthesized using a nucleophilic cycloaddition reaction of an acyclic hydroxamic ester.
