31488-09-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 31488-09-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,4,8 and 8 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 31488-09:
(7*3)+(6*1)+(5*4)+(4*8)+(3*8)+(2*0)+(1*9)=112
112 % 10 = 2
So 31488-09-2 is a valid CAS Registry Number.
31488-09-2Relevant academic research and scientific papers
Synthesis and physicochemical properties of imidazo[1,2-f]xanthine derivatives
Romanenko,Rak,Pakhomova,Ivanchenko,Mylova
, p. 80 - 82 (2014/06/09)
A simple preparative method for the synthesis of imidazo[1,2-f]xanthine derivatives, promising synthons for further modification of the xanthine molecule, was developed. The spectral characteristics of the synthesized compounds were studied.
