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1,3-Bis-<2,2-dicarbethoxy-penten-(4)-yl>-benzol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23189-85-7

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23189-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23189-85-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,1,8 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 23189-85:
(7*2)+(6*3)+(5*1)+(4*8)+(3*9)+(2*8)+(1*5)=117
117 % 10 = 7
So 23189-85-7 is a valid CAS Registry Number.

23189-85-7Relevant academic research and scientific papers

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