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3-methyl-1'-phenyl-3'-m-tolyl-5'-thioxo-3H-spiro[benzothiazole-2,4'-imidazolidin]-2'-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

62689-12-7

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62689-12-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 62689-12-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,6,8 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62689-12:
(7*6)+(6*2)+(5*6)+(4*8)+(3*9)+(2*1)+(1*2)=147
147 % 10 = 7
So 62689-12-7 is a valid CAS Registry Number.

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