98608-74-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98608-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,6,0 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 98608-74:
(7*9)+(6*8)+(5*6)+(4*0)+(3*8)+(2*7)+(1*4)=183
183 % 10 = 3
So 98608-74-3 is a valid CAS Registry Number.
98608-74-3Relevant academic research and scientific papers
MACROCYCLIC AMIDOACYLHYDRAZONES
Yavorskii, A. S.,Bondarev, M. L.,Andronati, S. A.,Terent'ev, P. B.
, p. 826 - 829 (2007/10/02)
Substituted dibenzohexaazahexadeca-2,4,10,12-tetraene-7,8,15,16-tetraones have been obtained from hydrazones of ortho-acyltosylanilines.The structure of the former has been demonstrated by IR, PMR, and mass spectra and by alternative s
