(1α,3aβ,4β,7β,7aβ)-1,3,3a,4,5,6,7,7a-Octahydro-4,7-methanoisobenzofuran-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 87256-00-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,2,5 and 6 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 87256-00: (7*8)+(6*7)+(5*2)+(4*5)+(3*6)+(2*0)+(1*0)=146 146 % 10 = 6 So 87256-00-6 is a valid CAS Registry Number.