2'-phenyl-3a,4,5,6,7,7a,5',6'-octahydro-spiro[benzo[1,3]dithiole-2,4'-[1,3]thiazine]-5'-carbonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 61145-00-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,1,4 and 5 respectively; the second part has 2 digits, 0 and 0 respectively. Calculate Digit Verification of CAS Registry Number 61145-00: (7*6)+(6*1)+(5*1)+(4*4)+(3*5)+(2*0)+(1*0)=84 84 % 10 = 4 So 61145-00-4 is a valid CAS Registry Number.