9-benzyl-8,9,10,11-tetrahydro-pyrido[4',3':4,5]thieno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 58125-48-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,1,2 and 5 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 58125-48: (7*5)+(6*8)+(5*1)+(4*2)+(3*5)+(2*4)+(1*8)=127 127 % 10 = 7 So 58125-48-7 is a valid CAS Registry Number.