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Cyclohexanone, 3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-[[[(1,1-dimethylethyl)dimethylsil yl]oxy]methyl]-2-methyl-, (2S,3S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

680987-98-8

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680987-98-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 680987-98-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,0,9,8 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 680987-98:
(8*6)+(7*8)+(6*0)+(5*9)+(4*8)+(3*7)+(2*9)+(1*8)=228
228 % 10 = 8
So 680987-98-8 is a valid CAS Registry Number.

680987-98-8Downstream Products

680987-98-8Relevant academic research and scientific papers

Unprecedented chemo-enzymatic synthesis of stereochemically pure 3-acetoxy-2-methyl-2-vinylcycloalkanones

Fuhshuku, Ken-Ichi,Tomita, Mina,Sugai, Takeshi

, p. 1763 - 1767 (2007/10/03)

A new approach to 3-acetoxy-2-methyl-2-vinylcyclohexanone and 3-acetoxy-2-methyl-2-vinylcyclopentanone in stereochemically pure state, by means of a combination of yeast-catalyzed reduction and subsequent radical β-fragmentation is described.

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