4,5α-epoxy-6α,14-etheno-3,6-dimethoxy-17-methyl-2',5',7β,8β-tetrahydro-1'H-14α-pyrrolo[3',4':7,8]morphinan-2',5'-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 34766-01-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,7,6 and 6 respectively; the second part has 2 digits, 0 and 1 respectively. Calculate Digit Verification of CAS Registry Number 34766-01: (7*3)+(6*4)+(5*7)+(4*6)+(3*6)+(2*0)+(1*1)=123 123 % 10 = 3 So 34766-01-3 is a valid CAS Registry Number.