methyl 2,2-dimethyl-3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)propanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 259794-51-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,7,9 and 4 respectively; the second part has 2 digits, 5 and 1 respectively. Calculate Digit Verification of CAS Registry Number 259794-51: (8*2)+(7*5)+(6*9)+(5*7)+(4*9)+(3*4)+(2*5)+(1*1)=199 199 % 10 = 9 So 259794-51-9 is a valid CAS Registry Number.