75688-22-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 75688-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,6,8 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 75688-22:
(7*7)+(6*5)+(5*6)+(4*8)+(3*8)+(2*2)+(1*2)=171
171 % 10 = 1
So 75688-22-1 is a valid CAS Registry Number.
75688-22-1Relevant academic research and scientific papers
Kasahara, Akira,Izumi, Taeko,Umezawa, Hiroshi
, p. 1039 - 1042 (1980)
Metacyclometacyclo(1,1')ferrocenophane-7-ene revealing transannular electronic interactions was synthesized via the intramolecularly reductive coupling of 1,1'-bis(m-formylphenyl)ferrocene with TiCl4-Zn.
