1-phenyl-5a,6,7,8,9,9a-hexahydro-6,9-methano-benzo[e][1,2,4]thiadiazolo[5,4-c][1,2,4]thiadiazine 5-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 16132-83-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,1,3 and 2 respectively; the second part has 2 digits, 8 and 3 respectively. Calculate Digit Verification of CAS Registry Number 16132-83: (7*1)+(6*6)+(5*1)+(4*3)+(3*2)+(2*8)+(1*3)=85 85 % 10 = 5 So 16132-83-5 is a valid CAS Registry Number.