332045-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332045-62-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,0,4 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 332045-62:
(8*3)+(7*3)+(6*2)+(5*0)+(4*4)+(3*5)+(2*6)+(1*2)=102
102 % 10 = 2
So 332045-62-2 is a valid CAS Registry Number.
332045-62-2Relevant articles and documents
Recyclization of 2,6-diamino-4-aryl(cyclohexyl)-3,5-dicyano-4H-thio(seleno) pyrans
Dyachenko,Chernega,Garasevich
, p. 1610 - 1617 (2007/10/03)
Recyclization of 2,6-diamino-4-aryl(cyclohexyl)-3,5-dicyano-4H-thio(seleno) pyrans in the presence of an equimolar amount of an α-bromo carbonyl compound, ethyl iodide, 1,2-dibromoethane, or 3-chlorophenyl isocyanate yields, respectively, 3-aryl(cyclohexy