80408-11-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80408-11-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,4,0 and 8 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80408-11:
(7*8)+(6*0)+(5*4)+(4*0)+(3*8)+(2*1)+(1*1)=103
103 % 10 = 3
So 80408-11-3 is a valid CAS Registry Number.
80408-11-3Relevant articles and documents
Transformations of α-Humulene and Some Its Monoepoxy Derivatives over Solid Acid Catalysts. Epoxidation of α-Humulene
Khomenko,Zenkovets,Barkhash
, p. 595 - 600 (2007/10/03)
2,3- and 6,7-Epoxy derivatives of α-humulene in liquid superacids at low temperatures and over solid catalysts at room temperature undergo isomerizations whose direction is determined by conformational factors.
