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naphthalene-2-carboxylic acid 2-[(4S)-2,2-dimethyl-[1,3]dioxan-4-yl]-2-methylpropyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

809285-79-8

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809285-79-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 809285-79-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,9,2,8 and 5 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 809285-79:
(8*8)+(7*0)+(6*9)+(5*2)+(4*8)+(3*5)+(2*7)+(1*9)=198
198 % 10 = 8
So 809285-79-8 is a valid CAS Registry Number.

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