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N-(2-bromo-4-methylphenyl)-4-chlorobenzamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

299954-67-9

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299954-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 299954-67-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,9,9,5 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 299954-67:
(8*2)+(7*9)+(6*9)+(5*9)+(4*5)+(3*4)+(2*6)+(1*7)=229
229 % 10 = 9
So 299954-67-9 is a valid CAS Registry Number.

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