22359-13-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22359-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,3,5 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 22359-13:
(7*2)+(6*2)+(5*3)+(4*5)+(3*9)+(2*1)+(1*3)=93
93 % 10 = 3
So 22359-13-3 is a valid CAS Registry Number.
InChI:InChI=1/C7H9ClN2O2/c1-5-4-6(11)10(3-2-8)7(12)9-5/h4H,2-3H2,1H3,(H,9,12)
22359-13-3Relevant academic research and scientific papers
Synthesis of some polycyclic noncondenced pyrimidine structures
Reznik, V. S.,Salikhov, I. Sh.,Shvetsov, Yu. S.,Efremov, Yu. Ya.,Rizvanov, I. Kh.
, p. 326 - 332 (2007/10/02)
Method for the synthesis of compounds containing two of more pyrimidine rings linked through aliphatic chains with different numbers of carbon atoms are described. - Key words: hydroxy- and mercaptopyrimidines; uracils; dihaloalkanes; α,ω-bis(hydroxypyrimidinyl)alkanes.
