149815-82-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149815-82-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,8,1 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 149815-82:
(8*1)+(7*4)+(6*9)+(5*8)+(4*1)+(3*5)+(2*8)+(1*2)=167
167 % 10 = 7
So 149815-82-7 is a valid CAS Registry Number.
149815-82-7Relevant articles and documents
Vigabatrin Synthesis By Thermal Rearrangements
Casara, Patrick
, p. 3049 - 3050 (1994)
Succesive thermal reactions based on a Claisen and an Overman rearrangements furnish an original access to vigabatrin starting from erythritol.
