159507-48-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159507-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,5,0 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 159507-48:
(8*1)+(7*5)+(6*9)+(5*5)+(4*0)+(3*7)+(2*4)+(1*8)=159
159 % 10 = 9
So 159507-48-9 is a valid CAS Registry Number.
159507-48-9Relevant articles and documents
Synthesis and Structure of Nanocomposites in the Aromatic Ester Dendrimer-SiO2 System
Khimich,Koptelova,Khimich
, p. 442 - 447 (2003)
The possibility for preparing an organic-inorganic nanohybrid without chemical bonds between its components by the sol-gel procedure was studied.