1451217-76-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1451217-76-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,1,2,1 and 7 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1451217-76:
(9*1)+(8*4)+(7*5)+(6*1)+(5*2)+(4*1)+(3*7)+(2*7)+(1*6)=137
137 % 10 = 7
So 1451217-76-7 is a valid CAS Registry Number.
1451217-76-7Relevant academic research and scientific papers
Sulfonyl-1,2,3-triazoles: Convenient synthones for heterocyclic compounds
Zibinsky, Mikhail,Fokin, Valery V.
supporting information, p. 1507 - 1510 (2013/03/13)
As easy as 1,2,3: Readily available and shelf-stable 1-sulfonyl-1,2,3- triazoles react with aldehydes and aldimines in the presence of RhII catalysts to produce 4-oxazolines and 1,2,5-trisubstituted imidazoles (see scheme). Copyright
