104615-56-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104615-56-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,6,1 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 104615-56:
(8*1)+(7*0)+(6*4)+(5*6)+(4*1)+(3*5)+(2*5)+(1*6)=97
97 % 10 = 7
So 104615-56-7 is a valid CAS Registry Number.
104615-56-7Relevant academic research and scientific papers
A CONVENIENT SYNTHESIS OF 3,5-DISUBSTITUED-1,2,4-TRIAZOLES
Francis, J. E.,Gorczyca, L. A.,Mazzenga, G. C.,Meckler, H.
, p. 5133 - 5136 (2007/10/02)
The condensation of an acyl hydrazide and an amidine to afford an acylamidrazone, followed by thermal cyclization, provides a convenient method for preparing 3,5-disubstitued-1,2,4-triazoles in high yields.
