N,N'-bis(4-ethoxyphenyl)succinamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 106842-70-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,8,4 and 2 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 106842-70: (8*1)+(7*0)+(6*6)+(5*8)+(4*4)+(3*2)+(2*7)+(1*0)=120 120 % 10 = 0 So 106842-70-0 is a valid CAS Registry Number.