1202181-46-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1202181-46-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,1,8 and 1 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1202181-46:
(9*1)+(8*2)+(7*0)+(6*2)+(5*1)+(4*8)+(3*1)+(2*4)+(1*6)=91
91 % 10 = 1
So 1202181-46-1 is a valid CAS Registry Number.
1202181-46-1Relevant academic research and scientific papers
A flexible, modular route to cyclopentanols
Li, Zhi,Zard, Samir Z.
supporting information; experimental part, p. 6973 - 6976 (2010/02/27)
A flexible, modular route to cyclopentanols is devised based on a sequence of xanthate radical reactions followed by magnesium-mediated ketyl-olefin cyclization.
