(2aR,5aS,10bR,10cS)-9-Fluoro-1-((R)-1-phenyl-ethyl)-1,2a,3,4,5,5a,10b,10c-octahydro-2,6-dioxa-1-aza-aceanthrylene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 187226-00-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,2,2 and 6 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 187226-00: (8*1)+(7*8)+(6*7)+(5*2)+(4*2)+(3*6)+(2*0)+(1*0)=142 142 % 10 = 2 So 187226-00-2 is a valid CAS Registry Number.