1178529-60-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1178529-60-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,8,5,2 and 9 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1178529-60:
(9*1)+(8*1)+(7*7)+(6*8)+(5*5)+(4*2)+(3*9)+(2*6)+(1*0)=186
186 % 10 = 6
So 1178529-60-6 is a valid CAS Registry Number.
1178529-60-6Relevant articles and documents
Synthesis of tricyclic and tetracyclic sultones by Pd-catalyzed intramolecular cyclization
Majumdar,Mondal, Shovan,Ghosh, Debankan
scheme or table, p. 4781 - 4784 (2011/03/18)
A new efficient synthesis of aromatic six-membered ring sultones by the implementation of ligand-free Pd-catalyzed intramolecular cyclization of aromatic sulfonates derived from various bromo phenols and naphthols is described.
