N,N-dimethyl-4-(4,4,6,6-tetramethyl-2,3a,4,5,6,7-hexahydro-thiazolo[5,4-c]pyridin-2-yl)-aniline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 20171-85-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,1,7 and 1 respectively; the second part has 2 digits, 8 and 5 respectively. Calculate Digit Verification of CAS Registry Number 20171-85: (7*2)+(6*0)+(5*1)+(4*7)+(3*1)+(2*8)+(1*5)=71 71 % 10 = 1 So 20171-85-1 is a valid CAS Registry Number.