76123-08-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76123-08-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,1,2 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76123-08:
(7*7)+(6*6)+(5*1)+(4*2)+(3*3)+(2*0)+(1*8)=115
115 % 10 = 5
So 76123-08-5 is a valid CAS Registry Number.
76123-08-5Relevant articles and documents
New 'Cp2Zr'-mediated ring transformation of 2-vinylheterocycles to carbocycles
Hanzawa, Yuji,Kiyono, Hiromichi,Tanaka, Noriaki,Taguchi, Takeo
, p. 4615 - 4618 (2007/10/03)
Novel 'Cp2Zr'-mediated ring transformations of 2-vinylheterocycles (1, 2) to carbocycles (3, 4, 5) were shown to proceed through an intramolecular allylation of Z-allylic zirconocene species to the epoxide or aziridine intermediate.
