1269609-35-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1269609-35-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,9,6,0 and 9 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1269609-35:
(9*1)+(8*2)+(7*6)+(6*9)+(5*6)+(4*0)+(3*9)+(2*3)+(1*5)=189
189 % 10 = 9
So 1269609-35-9 is a valid CAS Registry Number.
1269609-35-9Relevant academic research and scientific papers
Synthetic studies toward A-74528
Hager, Anastasia,Mazunin, Dmitry,Mayer, Peter,Trauner, Dirk
, p. 1386 - 1389 (2011/05/02)
A potentially biomimetic approach toward the complex polyketide A-74528 is described. It is based on highly substituted biaryl compounds, synthesized using advanced cross-coupling and condensation methodologies.
