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2-(4-chlorophenyl)-N-(2,6-dimethylphenyl)-6,8-dimethyl-4-quinolinecarboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

669749-79-5

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669749-79-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 669749-79-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,6,9,7,4 and 9 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 669749-79:
(8*6)+(7*6)+(6*9)+(5*7)+(4*4)+(3*9)+(2*7)+(1*9)=245
245 % 10 = 5
So 669749-79-5 is a valid CAS Registry Number.

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