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N,N-Diethyl-4-{4-[1-(2-methoxy-phenyl)-meth-(Z)-ylidene]-5-oxo-2-phenyl-4,5-dihydro-imidazol-1-yl}-benzamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81820-36-2

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81820-36-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81820-36-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,8,2 and 0 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81820-36:
(7*8)+(6*1)+(5*8)+(4*2)+(3*0)+(2*3)+(1*6)=122
122 % 10 = 2
So 81820-36-2 is a valid CAS Registry Number.

81820-36-2Downstream Products

81820-36-2Relevant academic research and scientific papers

2-Phenyl-4-arylidene-2-imidazolin-5-ones and Their Derivatives

Badr, M. Z.,El-Sherief, H. A. H.,Tadros, M. E.

, p. 1093 - 1094 (2007/10/02)

A new series of esters and amides (III - VIII) of 1-(p-carboxyphenyl)-2-phenyl-4-arylidene-2-imidazolin-5-ones (IIa - c) have been obtained.Condensation of 2-phenyl-4-arylidene-2-oxazolin-5-ones (I) with sulphonamides gives the corresponding 1-(p-sulphona

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