(1R,3aS,4R,7aR)-1,3a,4,7a-tetramethyl-2,3,3a,4,5,7a-hexahydro-1H-indene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 627460-75-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,7,4,6 and 0 respectively; the second part has 2 digits, 7 and 5 respectively. Calculate Digit Verification of CAS Registry Number 627460-75: (8*6)+(7*2)+(6*7)+(5*4)+(4*6)+(3*0)+(2*7)+(1*5)=167 167 % 10 = 7 So 627460-75-7 is a valid CAS Registry Number.