<3aS-(3aα,4α,7α,7aα)>-3a,4,5,6,7,7a-Hexahydro-7,8,8-trimethyl-4,7-methanobenzofuran-2(3H)-imin, Hydrochlorid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 81925-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,2 and 5 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 81925-03: (7*8)+(6*1)+(5*9)+(4*2)+(3*5)+(2*0)+(1*3)=133 133 % 10 = 3 So 81925-03-3 is a valid CAS Registry Number.