(2aS,5aR,10bR,10cR)-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 187226-01-3 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 1 respectively. Calculate Digit Verification of CAS Registry Number 187226-01: (8*1)+(7*8)+(6*7)+(5*2)+(4*2)+(3*6)+(2*0)+(1*1)=143 143 % 10 = 3 So 187226-01-3 is a valid CAS Registry Number.