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2,5-bis-(4-bromo-phenyl)-3-phenyl-furan is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

857789-77-6

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857789-77-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 857789-77-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,7,7,8 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 857789-77:
(8*8)+(7*5)+(6*7)+(5*7)+(4*8)+(3*9)+(2*7)+(1*7)=256
256 % 10 = 6
So 857789-77-6 is a valid CAS Registry Number.

857789-77-6Relevant academic research and scientific papers

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