L-Threonine, O-(1,1-dimethylethyl)-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 24205-25-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,2,0 and 5 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 24205-25: (7*2)+(6*4)+(5*2)+(4*0)+(3*5)+(2*2)+(1*5)=72 72 % 10 = 2 So 24205-25-2 is a valid CAS Registry Number.