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dimethyl 5-phenyl-2,3-pyrazinedicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

39784-65-1

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39784-65-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 39784-65-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,7,8 and 4 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 39784-65:
(7*3)+(6*9)+(5*7)+(4*8)+(3*4)+(2*6)+(1*5)=171
171 % 10 = 1
So 39784-65-1 is a valid CAS Registry Number.

39784-65-1Relevant academic research and scientific papers

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