(4-METHOXYPHENYL)-N-(3-METHYL-4-OXO(2,3,5-THIADIAZOLINYL))FORMAMIDE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 138712-82-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,1 and 2 respectively; the second part has 2 digits, 8 and 2 respectively. Calculate Digit Verification of CAS Registry Number 138712-82: (8*1)+(7*3)+(6*8)+(5*7)+(4*1)+(3*2)+(2*8)+(1*2)=140 140 % 10 = 0 So 138712-82-0 is a valid CAS Registry Number.