4-(4-CHLOROPHENYL)-10-OXA-4-AZATRICYCLO[5.2.1.0(2,6)]DEC-8-ENE-3,5-DIONE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 43069-79-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,0,6 and 9 respectively; the second part has 2 digits, 7 and 9 respectively. Calculate Digit Verification of CAS Registry Number 43069-79: (7*4)+(6*3)+(5*0)+(4*6)+(3*9)+(2*7)+(1*9)=120 120 % 10 = 0 So 43069-79-0 is a valid CAS Registry Number.