1167983-67-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1167983-67-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,7,9,8 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1167983-67:
(9*1)+(8*1)+(7*6)+(6*7)+(5*9)+(4*8)+(3*3)+(2*6)+(1*7)=206
206 % 10 = 6
So 1167983-67-6 is a valid CAS Registry Number.
1167983-67-6Relevant articles and documents
Design, synthesis, and self-assembly behavior of C3-symmetry discotic molecules via click chemistry
Ryu, Mi-Hee,Choi, Jin-Woo,Cho, Byoung-Ki
scheme or table, p. 1806 - 1810 (2010/07/08)
We prepared a series of C3-symmetry discogens with three 1,2,3-triazoles and a central benzene ring by a copper-catalyzed "click reaction" between 1,3,5-triethynylbenzene and 3,4,5-trialkoxybenzyl azides. According to the differential scanning
