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dimethyl 2',4'-dibenzhydryl-5'-methoxy-6'-oxo-4aH-spiro[[1,3]oxazino[3,2-a]quinoline-3,1'-cyclohexa[2,4]diene]-1,2-dicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1022983-24-9

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1022983-24-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1022983-24-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,2,9,8 and 3 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1022983-24:
(9*1)+(8*0)+(7*2)+(6*2)+(5*9)+(4*8)+(3*3)+(2*2)+(1*4)=129
129 % 10 = 9
So 1022983-24-9 is a valid CAS Registry Number.

1022983-24-9Downstream Products

1022983-24-9Relevant academic research and scientific papers

Construction of heterocycles via 1,4-dipolar cycloaddition of quinoline-DMAD zwitterion with various dipolarophiles

Nair, Vijay,Devipriya,Suresh, Eringathodi

, p. 3567 - 3577 (2008)

Quinoline forms 1,4-zwitterion with dimethyl acetylenedicarboxylate, which is trapped by various dipolarophiles to yield a variety of pyridoquinoline and oxazinoquinoline derivatives.

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