1274905-17-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1274905-17-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,4,9,0 and 5 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1274905-17:
(9*1)+(8*2)+(7*7)+(6*4)+(5*9)+(4*0)+(3*5)+(2*1)+(1*7)=167
167 % 10 = 7
So 1274905-17-7 is a valid CAS Registry Number.
1274905-17-7Relevant articles and documents
Synthesis of polycyclic molecules by double C(sp2)-H/C(sp 3)-H arylations with a single palladium catalyst
Pierre, Cathleen,Baudoin, Olivier
, p. 1816 - 1819 (2011/06/21)
Polycyclic molecules were obtained in good yields by double C(sp 2)-H/C(sp3)-H arylations mediated by a single palladium/phosphine catalyst. Both double intermolecular/intramolecular and intramolecular/intramolecular C-C couplings we
