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N-(1-sec-butyl-vinyl)-N-(4-methoxybenzyl)-malonamic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

550380-01-3

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550380-01-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 550380-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,0,3,8 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 550380-01:
(8*5)+(7*5)+(6*0)+(5*3)+(4*8)+(3*0)+(2*0)+(1*1)=123
123 % 10 = 3
So 550380-01-3 is a valid CAS Registry Number.

550380-01-3Relevant academic research and scientific papers

Oxidative 5-endo cyclization of enamides mediated by ceric ammonium nitrate

Clark, Andrew J.,Dell, Colin P.,McDonagh, John M.,Geden, Joanna,Mawdsley, Peter

, p. 2063 - 2066 (2007/10/03)

(Matrix presented) Ceric ammonium nitrate mediates the oxidative 5-endo radical-polar crossover reactions of β-enamide esters to give 5,5-C,O-disubstituted-γ-lactams. Trapping of the intermediate cations leads to 5-hydroxy- or 5-alkoxy-γ-lactams depending

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