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(1R,2S)-2-(1-naphthyl)cyclohexan-1-yl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

171868-66-9

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171868-66-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171868-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,8,6 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 171868-66:
(8*1)+(7*7)+(6*1)+(5*8)+(4*6)+(3*8)+(2*6)+(1*6)=169
169 % 10 = 9
So 171868-66-9 is a valid CAS Registry Number.

171868-66-9Relevant articles and documents

Lipase AK-mediated synthesis of both antipodes of 2-phenyl- and 2-(1-naphthyl)cyclohexanols in enantiomerically pure form

She, Yi-Hsuan,Wu, Chen-Fan,Shia, Kak-Shan,Wu, Jen-Dar,Peddinti, Rama Krishna,Liu, Hsing-Jang

, p. 749 - 752 (2005)

Both (R,S)- and (S,R)-enantiomers of 2-phenylcyclohexanol and 2-(1-naphthyl)cyclohexanol were prepared in enantiomerically pure form and in excellent chemical yields by lipase AK (Pseudomonas fluorescens)-catalyzed kinetic acetylation of racemic alcohols

Preparation of Enantiomerically Pure trans- and cis-2-(1-Naphthyl)cyclohexan-1-ols

Takahashi, Michiyasu,Ogasawara, Kunio

, p. 1617 - 1620 (2007/10/02)

Lipase-mediated treatment of racemic trans-2-(1-naphthyl)cyclohexan-1-ol with vinyl acetate allows clear-cut enantiospecific kinetic acetylation to give (+)-(1R,2S)-acetate in excellent chemical and enantiomeric excesses leaving (+)-(1S,2R)-alcohol in an

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