1259332-34-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1259332-34-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,9,3,3 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1259332-34:
(9*1)+(8*2)+(7*5)+(6*9)+(5*3)+(4*3)+(3*2)+(2*3)+(1*4)=157
157 % 10 = 7
So 1259332-34-7 is a valid CAS Registry Number.
1259332-34-7Relevant articles and documents
Hydrofluoroarylation of alkynes with fluoroarenes
Kanyiva, Kyalo Stephen,Kashihara, Natsuko,Nakao, Yoshiaki,Hiyama, Tamejiro,Ohashi, Masato,Ogoshi, Sensuke
, p. 10483 - 10494 (2011/01/08)
A combination of Ni(cod)2 and PCyp3 is found to be an effective catalyst for chemoselective activation of the C-H bond of fluoroarenes over C-F bonds followed by insertion of alkynes to allow direct alkenylation of the electron-defic