(3aα,6aβ,9aβ)-(+/-)-1,2,3,3a,4,5,6,6a,7,9a-decahydropyrido<2,1,6-de>quinolizine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 90025-95-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,0,2 and 5 respectively; the second part has 2 digits, 9 and 5 respectively. Calculate Digit Verification of CAS Registry Number 90025-95: (7*9)+(6*0)+(5*0)+(4*2)+(3*5)+(2*9)+(1*5)=109 109 % 10 = 9 So 90025-95-9 is a valid CAS Registry Number.