25445-13-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25445-13-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,4,4 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 25445-13:
(7*2)+(6*5)+(5*4)+(4*4)+(3*5)+(2*1)+(1*3)=100
100 % 10 = 0
So 25445-13-0 is a valid CAS Registry Number.
25445-13-0Relevant articles and documents
Nitration of electron-rich aromatic compounds by cerium ammonium nitrate coated on silica
Grenier, Jean-Luc,Catteau, Jean-Pierre,Cotelle, Philippe
, p. 1201 - 1208 (1999)
Treatment of electron-rich aromatic derivatives with cerium (IV) ammonium nitrate coated on silica (CANSio2) affords nitro aromatic compounds. The scope and the limitation of this reaction are discussed.
