1073540-50-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1073540-50-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,3,5,4 and 0 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1073540-50:
(9*1)+(8*0)+(7*7)+(6*3)+(5*5)+(4*4)+(3*0)+(2*5)+(1*0)=127
127 % 10 = 7
So 1073540-50-7 is a valid CAS Registry Number.
1073540-50-7Relevant articles and documents
N-assisted carbon-hydrogen bond activation by cobalt(I) complexes
Wang, Aichen,Sun, Hongjian,Li, Xiaoyan
, p. 5434 - 5437 (2008)
Summary: Reactions of 2-(4′-R-phenylazo)-4-methylphenols (R = Me (1), Br (2)) with Co(PMe3)3Cl afford two organocobalt(III) complexes, Co(PMe3)2Cl(Me(C6H 3O∩N=NC6H3R)·
