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(+)-(1R,4S,5S)-5-[(Z)-4-bromohexa-3,5-dienyl]-4-methylethenyl-7-methylidenebicyclo[3.2.1]octan-2-one 2-ethylene acetal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

288301-49-5

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288301-49-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 288301-49-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,8,3,0 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 288301-49:
(8*2)+(7*8)+(6*8)+(5*3)+(4*0)+(3*1)+(2*4)+(1*9)=155
155 % 10 = 5
So 288301-49-5 is a valid CAS Registry Number.

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