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1-(5-ethoxycarbonyl-2-furyl)-2-(4-nitrophenyl)aziridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74134-50-2

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74134-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74134-50-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,3 and 4 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 74134-50:
(7*7)+(6*4)+(5*1)+(4*3)+(3*4)+(2*5)+(1*0)=112
112 % 10 = 2
So 74134-50-2 is a valid CAS Registry Number.

74134-50-2Downstream Products

74134-50-2Relevant academic research and scientific papers

Reaction and Spectral Properties of Ethyl 5-Aminofuroate and its Derivatives

Prousek, Josef,Jurasek, Adolf,Kovac, Jaroslav

, p. 135 - 141 (2007/10/02)

Ethyl 5-aminofuroate (II), prepared by reduction of ethyl 5-nitrofuroate (I), served for preparation of bifunctional α,β-substituted aminofurans IV-IX, acyl derivatives IIIa, IIIb and condensation product X.The later reacted with diazomethane directly to afford the corresponding aziridine derivative XI.The synthesized compounds were characterized by spectral data (IR,UV,(1)H-NMR,(13)C-NMR (XI) and mass spectra).

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