2,2'-bis-benzylimino-4,4'-dimethyl-2,3,2',3'-tetrahydro-3,3'-(3,4-dithia-hexane-1,6-diyl)-bis-thiazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.
The CAS Registry Mumber 52385-97-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,3,8 and 5 respectively; the second part has 2 digits, 9 and 7 respectively. Calculate Digit Verification of CAS Registry Number 52385-97: (7*5)+(6*2)+(5*3)+(4*8)+(3*5)+(2*9)+(1*7)=134 134 % 10 = 4 So 52385-97-4 is a valid CAS Registry Number.