272125-07-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 272125-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,2,1,2 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 272125-07:
(8*2)+(7*7)+(6*2)+(5*1)+(4*2)+(3*5)+(2*0)+(1*7)=112
112 % 10 = 2
So 272125-07-2 is a valid CAS Registry Number.
272125-07-2Relevant academic research and scientific papers
Synthesis of polyfluorinated aromatic polyesters
Zhang, Li,Huang, Wei-Yuan
, p. 55 - 59 (2007/10/03)
Perfluoroalkylation of phenolic compounds by RFI/Na2S2O4 reagent system was used to synthesize fluorinated monomers useful in polycondensation reactions. A series of fluorinated aromatic polyesters was prepared
