1172102-69-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1172102-69-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,2,1,0 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1172102-69:
(9*1)+(8*1)+(7*7)+(6*2)+(5*1)+(4*0)+(3*2)+(2*6)+(1*9)=110
110 % 10 = 0
So 1172102-69-0 is a valid CAS Registry Number.
1172102-69-0Relevant articles and documents
Synthesis of electron-rich thiamacrocycles
Holy, Petr,Buchta, Michal,Rybacek, Jiri,Hodaocova, Jana,Cisarova, Ivana
, p. 4169 - 4176 (2010)
The stepwise syntheses of large [4+4] electron-rich thiamacrocycles, which aim at fullerene complexation, were performed using two types of building blocks, viz. 1,4-bis(bromomethyl)benzene or its dibutoxylated analogue and 4,5-bis(2-cyanoethyl-sulfanyl)-
