(2aS,4aS,7aS,7bR)-1,2,2a,3,4,4a,7a,7b-octahydro-2a,7a-dihydroxy-2,2,4a-trimethyl-5H-cyclobutinden-5-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 106673-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,6,7 and 3 respectively; the second part has 2 digits, 2 and 9 respectively. Calculate Digit Verification of CAS Registry Number 106673-29: (8*1)+(7*0)+(6*6)+(5*6)+(4*7)+(3*3)+(2*2)+(1*9)=124 124 % 10 = 4 So 106673-29-4 is a valid CAS Registry Number.