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4-(4-methoxyphenoxy)butanenitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20744-06-3

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20744-06-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20744-06-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,7,4 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 20744-06:
(7*2)+(6*0)+(5*7)+(4*4)+(3*4)+(2*0)+(1*6)=83
83 % 10 = 3
So 20744-06-3 is a valid CAS Registry Number.

20744-06-3Relevant academic research and scientific papers

Visible-light-induced hydroalkoxymethylation of electron-deficient alkenes by photoredox catalysis

Miyazawa, Kazuki,Yasu, Yusuke,Koike, Takashi,Akita, Munetaka

supporting information, p. 7249 - 7251 (2013/08/15)

Hydroalkoxymethylation of electron-deficient alkenes using alkoxymethyltrifluoroborates by photoredox catalysis has been developed. Highly reactive alkoxymethyl radicals can be easily generated from oxidation of alkoxymethyltrifluoroborates via a visible-light-induced SET process.

BIOMIMETIC RADICAL CYCLISATIONS: SYNTHESIS AND BIOSYNTHESIS OF BENZODIHYDRO-PYRANES AND -FURANS

Walkington, Andrew J.,Whiting, Donald A.

, p. 4731 - 4734 (2007/10/02)

Aryloxymethylene radicals generated by decarboxilation of the thiohydroxamate esters derived from acids (8a), (10a), and (12) undergo 6-endo cyclisation yielding (9), (11), and (14) respectively, mimicking the unusual biosynthetic reactions involved in formation of (1), (3), and (4) in nature.

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