260396-89-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 260396-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,0,3,9 and 6 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 260396-89:
(8*2)+(7*6)+(6*0)+(5*3)+(4*9)+(3*6)+(2*8)+(1*9)=152
152 % 10 = 2
So 260396-89-2 is a valid CAS Registry Number.
260396-89-2Relevant academic research and scientific papers
Synthesis of purines and azapurines
Shishoo,Jain,Jain,Shirsath,Ravikumar
, p. 1052 - 1065 (2007/10/03)
The synthesis of a series of C((8)) unsubstituted (11a-h), C((8)) substituted (12a-e), 8-mercapto (13a-e) 1,3-diaryl-2-thioxanthines, as well as, 8-aza-1,3-diaryl-2-thioxanthines 14a-g, through precursors, 5,6-diamino- 1,3-diaryl-2-thiouracils 10 has been
