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2,7-dibromoocta-1,7-dien-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

945489-43-0

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945489-43-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 945489-43-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,4,8 and 9 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 945489-43:
(8*9)+(7*4)+(6*5)+(5*4)+(4*8)+(3*9)+(2*4)+(1*3)=220
220 % 10 = 0
So 945489-43-0 is a valid CAS Registry Number.

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