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(E)-3-[N-(4-methoxyphenyl)-N-(methyl)amino]acrylonitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1643531-67-2

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1643531-67-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1643531-67-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,4,3,5,3 and 1 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1643531-67:
(9*1)+(8*6)+(7*4)+(6*3)+(5*5)+(4*3)+(3*1)+(2*6)+(1*7)=162
162 % 10 = 2
So 1643531-67-2 is a valid CAS Registry Number.

1643531-67-2Downstream Products

1643531-67-2Relevant academic research and scientific papers

Direct condensation of functionalized sp3 carbons with formanilides for enamine synthesis using an in situ generated HMDS amide catalyst

Taneda, Hiroshi,Inamoto, Kiyofumi,Kondo, Yoshinori

supporting information, p. 6523 - 6525 (2014/06/09)

The efficient synthesis of functionalized enamines including β-enaminoesters was effectively accomplished by the direct condensation of functionalized sp3 carbanions such as acetates with formamides using in situ generated HMDS base from catalytic cesium fluoride and stoichiometric tristrimethylsilylamine. This journal is the Partner Organisations 2014.

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