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ethyl 7-(4-bromophenyl)-3b,6,6a,7,9,9a,10,12a-octahydrocyclopenta[c]cyclopenta[4,5]pyrido[3,2,1-ij]quinoline-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

306969-22-2

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306969-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 306969-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,6,9,6 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 306969-22:
(8*3)+(7*0)+(6*6)+(5*9)+(4*6)+(3*9)+(2*2)+(1*2)=162
162 % 10 = 2
So 306969-22-2 is a valid CAS Registry Number.

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