1206484-38-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1206484-38-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,6,4,8 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1206484-38:
(9*1)+(8*2)+(7*0)+(6*6)+(5*4)+(4*8)+(3*4)+(2*3)+(1*8)=139
139 % 10 = 9
So 1206484-38-9 is a valid CAS Registry Number.
1206484-38-9Relevant articles and documents
An efficient synthesis of varenicline
Pasikanti, Srinivas,Srinivasa Reddy,Venkatesham,Dubey,Iqbal, Javed,Das, Parthasarathi
, p. 151 - 152 (2010)
Synthesis of varenicline the antismoking drug has been achieved in six steps with 10% overall yield. A Diels-Alder reaction, oxidative cleavage of an olefin and reductive amination remain as key steps in the synthesis.
