110569-85-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110569-85-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,5,6 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 110569-85:
(8*1)+(7*1)+(6*0)+(5*5)+(4*6)+(3*9)+(2*8)+(1*5)=112
112 % 10 = 2
So 110569-85-2 is a valid CAS Registry Number.
110569-85-2Relevant academic research and scientific papers
Synthesis of Hydrocarbon-Strapped Porphyrins Containing Quinone and Phenolic Groups
Morgan, Brian,Dolphin, David
, p. 5364 - 5374 (2007/10/02)
A general synthesis of strapped porphyrins is described and is illustrated for porphyrins bearing quinone and phenol groups in the bridging strap, which is exclusively a polymethylene chain.The NMR and optical spectra of the strapped porphyrins are discussed.
