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1-{(1S,3S,4R)-3-[(1R)-2-hydroxy-1-methylethyl]-4-methylcyclohexyl}ethanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

247255-16-9

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247255-16-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 247255-16-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,7,2,5 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 247255-16:
(8*2)+(7*4)+(6*7)+(5*2)+(4*5)+(3*5)+(2*1)+(1*6)=139
139 % 10 = 9
So 247255-16-9 is a valid CAS Registry Number.

247255-16-9Relevant academic research and scientific papers

On the unexpected stereochemical outcome of the magnesium in methanol - Conjugate reduction of an exocyclic α,β-unsaturated ester

Gabri?ls, Stefan,Van Haver, Dirk,Vandewalle, Maurits,De Clercq, Pierre,Viterbo, Davide

, p. 1803 - 1809 (2007/10/03)

The conjugate reduction of the exocyclic α,β-unsaturated ester 9 with magnesium in methanol gives a mixture of diastereoisomers containing predominantly the less stable 10a. Eventual structural identification rests on the X-ray diffraction analysis of tosylate 18.

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