(3aR,8R,13aS,E)-2,2,8-trimethyl-9,10,11,12,13,13a-hexahydro-3aH-[1,3]dioxolo[4,5-e][1]oxacyclo-dodecin-6(8H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 109613-47-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,6,1 and 3 respectively; the second part has 2 digits, 4 and 7 respectively. Calculate Digit Verification of CAS Registry Number 109613-47: (8*1)+(7*0)+(6*9)+(5*6)+(4*1)+(3*3)+(2*4)+(1*7)=120 120 % 10 = 0 So 109613-47-0 is a valid CAS Registry Number.