766468-92-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 766468-92-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,6,4,6 and 8 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 766468-92:
(8*7)+(7*6)+(6*6)+(5*4)+(4*6)+(3*8)+(2*9)+(1*2)=222
222 % 10 = 2
So 766468-92-2 is a valid CAS Registry Number.
766468-92-2Relevant academic research and scientific papers
SYNTHESE DE N-(TETRAZOL-5-YL) AZETIDIN-2-ONES
Klich, Michel,Teutsch, Georges
, p. 2677 - 2684 (2007/10/02)
N-(tetrazol-5-yl) azetidin-2-ones can be conveniently prepared by reacting N-unsubstituted beta-lactams with 1-benzyl 5-fluoro 1H-tetrazole
