256460-27-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 256460-27-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,6,4,6 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 256460-27:
(8*2)+(7*5)+(6*6)+(5*4)+(4*6)+(3*0)+(2*2)+(1*7)=142
142 % 10 = 2
So 256460-27-2 is a valid CAS Registry Number.
256460-27-2Relevant academic research and scientific papers
Heterometallic "butterfly" cluster [Fe3(CO)9(μ3-OBut)Au(PPh3)]
Gubin,Polyakova,Churakov,Kuz'mina
, p. 1757 - 1761 (2007/10/03)
Alkylation of ihe [Fe3(μ3-O)(CO)9]2- dianion with ten-butyl iodide afforded the [Fe3(μ3-OBut)(CO)9)- monoanion. The reaction of the latter with Au(PPh3
