Ethanone, 1-[2-(2-chloroethyl)-1-piperidinyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 134277-62-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,7 and 7 respectively; the second part has 2 digits, 6 and 2 respectively. Calculate Digit Verification of CAS Registry Number 134277-62: (8*1)+(7*3)+(6*4)+(5*2)+(4*7)+(3*7)+(2*6)+(1*2)=126 126 % 10 = 6 So 134277-62-6 is a valid CAS Registry Number.