1453810-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1453810-23-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,3,8,1 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1453810-23:
(9*1)+(8*4)+(7*5)+(6*3)+(5*8)+(4*1)+(3*0)+(2*2)+(1*3)=145
145 % 10 = 5
So 1453810-23-5 is a valid CAS Registry Number.
1453810-23-5Relevant articles and documents
Redox-Divergent Synthesis of Fluoroalkylated Pyridines and 2-Pyridones through Cu-Catalyzed N?O Cleavage of Oxime Acetates
Bai, Dachang,Wang, Xueli,Zheng, Guangfan,Li, Xingwei
, (2018)
Cu-catalyzed redox-divergent [3+3] coupling of oxime esters with β-CF3 enones and acrylates is described. This redox-neutral coupling with enones and acrylates affords trifluoromethylated pyridines and pyridones, respectively. Under reductive c
