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(3-benzyloxy-2,2-dimethylpent-4-yn-1-yl)-1-tert-butyldimethylsilane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

475089-45-3

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475089-45-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 475089-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,5,0,8 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 475089-45:
(8*4)+(7*7)+(6*5)+(5*0)+(4*8)+(3*9)+(2*4)+(1*5)=183
183 % 10 = 3
So 475089-45-3 is a valid CAS Registry Number.

475089-45-3Relevant academic research and scientific papers

The synthesis of deoxyfusapyrone. 1. An approach to the pyrone moiety

Organ, Michael G.,Wang, Junquan

, p. 7847 - 7851 (2002)

An effective synthesis of the C1-C10 component of deoxyfusapyrone has been achieved that will allow for the synthesis of both the (R) and (S) form of the C-8 chiral center starting from optically pure (+)- and (-)-3,3-dimethyl-2-hydroxy-gammalactone (pantolactone).

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