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Quinazoline, 3,4-dihydro-6-methyl-2-(1-methylethyl)-4-(1-methylethylidene)-3-(4-meth ylphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

52223-07-1

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52223-07-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 52223-07-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,2,2 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 52223-07:
(7*5)+(6*2)+(5*2)+(4*2)+(3*3)+(2*0)+(1*7)=81
81 % 10 = 1
So 52223-07-1 is a valid CAS Registry Number.

52223-07-1Downstream Products

52223-07-1Relevant academic research and scientific papers

Aluminum Chloride Catalyzed Oligomerization of Ketene Imines and Incorporation of Carbon Dioxide in an Open-Chain Dimer

Dondoni, Alessandro,Barbaro, Gaetano,Battaglia, Arturo,Bertolasi, Valerio,Giorgianni, Patrizia

, p. 2200 - 2204 (2007/10/02)

Aluminum trichloride and diethylaluminum chloride induce cyclodimerization and cyclotrimerization of three C,C-dimethylketene N-arylimines to quinazoline, azetidine, and triazine derivatives.The product distribution depends on the catalyst, the molar rati

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