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2-(4-chloro-2-methylphenoxy)-N-(9,10-dioxo-9,10-dihydro-2-anthracenyl)acetamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

441744-91-8

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441744-91-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 441744-91-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,1,7,4 and 4 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 441744-91:
(8*4)+(7*4)+(6*1)+(5*7)+(4*4)+(3*4)+(2*9)+(1*1)=148
148 % 10 = 8
So 441744-91-8 is a valid CAS Registry Number.

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