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6-Octenoic acid, 5-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-3-oxo-8-(phenylmethoxy)-, ethyl ester, (6E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

880139-89-9

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880139-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 880139-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,0,1,3 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 880139-89:
(8*8)+(7*8)+(6*0)+(5*1)+(4*3)+(3*9)+(2*8)+(1*9)=189
189 % 10 = 9
So 880139-89-9 is a valid CAS Registry Number.

880139-89-9Relevant academic research and scientific papers

Synthesis of bicyclo[3.1.0]hexanes functionalized at the tip of the cyclopropane ring. Application to the synthesis of carbocyclic nucleosides

Comin, Maria J.,Parrish, Damon A.,Deschamps, Jeffrey R.,Marquez, Victor E.

, p. 705 - 708 (2007/10/03)

A general synthetic strategy for the preparation of functionalized bicyclo[3.1.0]hexanes is described. The new approach employs a cross metathesis step designed to functionalize the appropriate terminal olefin of the bicyclo[3.1.0]hexane precursor and a c

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