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(2Z,6Z)-8-(tert-Butyl-diphenyl-silanyloxy)-2,6-dimethyl-octa-2,6-dienoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

201670-53-3

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201670-53-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201670-53-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,6,7 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 201670-53:
(8*2)+(7*0)+(6*1)+(5*6)+(4*7)+(3*0)+(2*5)+(1*3)=93
93 % 10 = 3
So 201670-53-3 is a valid CAS Registry Number.

201670-53-3Relevant academic research and scientific papers

Synthesis of tricyclopolyprenols via a radical addition and a stereoselective elimination, part II: (Z)-tricyclopentaprenol, (E,E)- and (Z,Z)-tricyclohexaprenol, (Z,Z,Z)-tricycloheptaprenol

Jenn, Thierry,Heissler, Denis

, p. 107 - 118 (2007/10/03)

Four tricyclopolyprenols have been synthesised by addition of the isocopalenyl radical either to a 2-methylene-3-hydroxy alkenenitrile (in the case of (E,E)-tricyclohexaprenol) or to a methyl 2-methylene-3-hydroxy alkenoate (in the case of the three (Z)-t

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