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1-Benzyl-1,3-benzodiazole-5-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

284673-18-3

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284673-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 284673-18-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,4,6,7 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 284673-18:
(8*2)+(7*8)+(6*4)+(5*6)+(4*7)+(3*3)+(2*1)+(1*8)=173
173 % 10 = 3
So 284673-18-3 is a valid CAS Registry Number.

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