1590421-06-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1590421-06-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,9,0,4,2 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1590421-06:
(9*1)+(8*5)+(7*9)+(6*0)+(5*4)+(4*2)+(3*1)+(2*0)+(1*6)=149
149 % 10 = 9
So 1590421-06-9 is a valid CAS Registry Number.
1590421-06-9Relevant academic research and scientific papers
Copper-catalyzed benzylic C(sp3)-H alkoxylation of heterocyclic compounds
Takemura, Noriaki,Kuninobu, Yoichiro,Kanai, Motomu
supporting information, p. 2528 - 2532 (2014/04/17)
We achieved intra- and intermolecular C(sp3)-H alkoxylation of benzylic positions of heteroaromatic compounds using CuBrn (n = 1, 2)/5,6-dimethylphenanthroline (or 4,7-dimethoxyphenanthroline) and ( tBuO)2 as a
