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2-((4-ethylphenyl)amino)-4H-benzo[d][1,3]oxazin-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1448440-25-2

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1448440-25-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448440-25-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,4,4 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1448440-25:
(9*1)+(8*4)+(7*4)+(6*8)+(5*4)+(4*4)+(3*0)+(2*2)+(1*5)=162
162 % 10 = 2
So 1448440-25-2 is a valid CAS Registry Number.

1448440-25-2Downstream Products

1448440-25-2Relevant academic research and scientific papers

A convenient palladium-catalyzed carbonylative synthesis of 2-aminbenzoxazinones from 2-bromoanilines and isocyanates

Wu, Xiao-Feng,Sharif, Muhammad,Shoaib, Khurram,Neumann, Helfried,Pews-Davtyan, Anahit,Langer, Peter,Beller, Matthias

supporting information, p. 6230 - 6233 (2013/07/05)

Mon ami(ne)! A general and convenient methodology for 2-aminobenzoxazinone synthesis has been developed (see scheme). Readily available 2-bromoanilines and isocyanates were used as substrates and various products have been prepared in good yields. Notably, [Mo(CO)6] as a solid CO source was applied instead of gas. Copyright

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