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5-(2,3-difluoro-4-methoxyphenyl)-4,6-dimethylpyrimidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1609581-93-2

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1609581-93-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1609581-93-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,5,8 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1609581-93:
(9*1)+(8*6)+(7*0)+(6*9)+(5*5)+(4*8)+(3*1)+(2*9)+(1*3)=192
192 % 10 = 2
So 1609581-93-2 is a valid CAS Registry Number.

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