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2-Phenylsulfonylbicyclo<3.3.0>octane-3,7-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89448-07-7

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89448-07-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89448-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,4 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 89448-07:
(7*8)+(6*9)+(5*4)+(4*4)+(3*8)+(2*0)+(1*7)=177
177 % 10 = 7
So 89448-07-7 is a valid CAS Registry Number.

89448-07-7Relevant academic research and scientific papers

THE CONVERSION OF BICYCLOOCTANE -3,7-DIONE TO BICYCLOOCT-1-ENE-3,7-DIONE. SYMMETRY AS A COMPLICATING FACTOR IN SYNTHETIC ANALYSIS.

Bertz, Steven H.

, p. 5577 - 5580 (1983)

Both acid-catalyzed ketalization and base-mediated enolization of bicyclooctane-3,7-dione tend to give statistical mixtures of products, which is a complicating factor in attemps to use this compound as a starting material for some targets.

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