1162671-76-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1162671-76-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,2,6,7 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1162671-76:
(9*1)+(8*1)+(7*6)+(6*2)+(5*6)+(4*7)+(3*1)+(2*7)+(1*6)=152
152 % 10 = 2
So 1162671-76-2 is a valid CAS Registry Number.
1162671-76-2Relevant academic research and scientific papers
Au-catalyzed isomerization of cyclopropenes: a novel approach to indene derivatives
Li, Changkun,Zeng, Yi,Wang, Jianbo
supporting information; experimental part, p. 2956 - 2959 (2009/08/09)
AuPPh3Cl/AgOTf-catalyzed reaction of cyclopropenes is found to be highly efficient, giving indene derivatives in high yields. The reaction is suggested to proceed through gold vinyl carbenoid intermediate.
