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tert-butyl[2-(1-cyclohept-4-enyl-1-vinyl-alluloxymethyl)-phenoxy]dimethylsilane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

697744-53-9

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697744-53-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 697744-53-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,7,4 and 4 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 697744-53:
(8*6)+(7*9)+(6*7)+(5*7)+(4*4)+(3*4)+(2*5)+(1*3)=229
229 % 10 = 9
So 697744-53-9 is a valid CAS Registry Number.

697744-53-9Relevant academic research and scientific papers

Sequential olefin metathesis - Intramolecular asymmetric Heck reactions in the synthesis of polycycles

Laurents, Mark,Zunic, Valentin

, p. 399 - 407 (2007/10/03)

Application of the intramolecular asymmetric Heck reaction in the desymmetrization of a novel class of symmetrical bicyclodienes, synthesized through a diastereoselective double ring-closing metathesis (DSRCM) reaction, was achieved with good yields (appr

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