302920-22-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 302920-22-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,2,9,2 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 302920-22:
(8*3)+(7*0)+(6*2)+(5*9)+(4*2)+(3*0)+(2*2)+(1*2)=95
95 % 10 = 5
So 302920-22-5 is a valid CAS Registry Number.
302920-22-5Relevant academic research and scientific papers
A study on some 4,5-dihydro-1H-1,2,4-triazol-5-one derivatives
Kahveci, Bahittin,Ikizler, Aykut A.
, p. 119 - 122 (2007/10/03)
Fourteen new potentially biologically active 4,5-dihydro-1H-1,2,4-triazol-5-one derivatives were synthesized and characterized by elemental analysis, 1H NMR, IR and UV spectra. Three of these compounds were screened for their antitumor activities.
