752233-73-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 752233-73-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,2,2,3 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 752233-73:
(8*7)+(7*5)+(6*2)+(5*2)+(4*3)+(3*3)+(2*7)+(1*3)=151
151 % 10 = 1
So 752233-73-1 is a valid CAS Registry Number.
752233-73-1Relevant academic research and scientific papers
Rapid syntheses of oligo(p-phenyleneethynylene)s via iterative convergent approach
Xue, Cuihua,Luo, Fen-Tair
, p. 6285 - 6294 (2007/10/03)
A general and controlled bidirectional growth strategy enable a very rapid and efficient construction of oligo(phenyleneethynylene)s possessing functional groups such as methylthio and thioacetate groups at both ends. The strategy employs only one reactio
