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3,5-Dichloro-2,6-dihydroxy-4-methyl-benzoic acid 4-hydroxy-2-methoxy-6-methoxycarbonyl-phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21633-73-8

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21633-73-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21633-73-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,3 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 21633-73:
(7*2)+(6*1)+(5*6)+(4*3)+(3*3)+(2*7)+(1*3)=88
88 % 10 = 8
So 21633-73-8 is a valid CAS Registry Number.

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21633-73-8Relevant academic research and scientific papers

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