155820-14-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 155820-14-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,8,2 and 0 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 155820-14:
(8*1)+(7*5)+(6*5)+(5*8)+(4*2)+(3*0)+(2*1)+(1*4)=127
127 % 10 = 7
So 155820-14-7 is a valid CAS Registry Number.
155820-14-7Relevant articles and documents
Complexation of a Bifunctional Substrate to a Heterobimetallic Complex of a Ligand with Hard and Soft Coordination Sites
Cernerud, Magnus,Waernmark, Kenneth,Moberg, Christina
, p. 5473 - 5476 (1994)
A heteroditopic ligand containing dipyridylmethane and crown ether binding sites and heterobimetallic complexes of the ligand have been prepared and used for studies of the binding of bifunctional substrates.