(4ar,4bt,8at,8bc)-3,4,4a,4b,8a,8b-hexahydro-2H-benzo[3,4]cyclobuta[1,2-b]pyran is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 63282-95-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,2,8 and 2 respectively; the second part has 2 digits, 9 and 5 respectively. Calculate Digit Verification of CAS Registry Number 63282-95: (7*6)+(6*3)+(5*2)+(4*8)+(3*2)+(2*9)+(1*5)=131 131 % 10 = 1 So 63282-95-1 is a valid CAS Registry Number.