212191-96-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 212191-96-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,2,1,9 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 212191-96:
(8*2)+(7*1)+(6*2)+(5*1)+(4*9)+(3*1)+(2*9)+(1*6)=103
103 % 10 = 3
So 212191-96-3 is a valid CAS Registry Number.
212191-96-3Relevant academic research and scientific papers
Intramolecular termination of radical-polar crossover reactions
Murphy, John A.,Rasheed, Faiza,Roome, Stephen J.,Scott, Karen A.,Lewis, Norman
, p. 2331 - 2339 (2007/10/03)
Cyclic ethers result from intramolecular trapping of cations formed through the radical-polar crossover process.
