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Benzaldehyde, 2-nitro-, (3-chloro-2-quinoxalinyl)hydrazone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

566939-18-2

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566939-18-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 566939-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,6,9,3 and 9 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 566939-18:
(8*5)+(7*6)+(6*6)+(5*9)+(4*3)+(3*9)+(2*1)+(1*8)=212
212 % 10 = 2
So 566939-18-2 is a valid CAS Registry Number.

566939-18-2Relevant academic research and scientific papers

Synthesis of pyrrolo[2,3-b]quinoxalines by the Pd/C-catalyzed multicomponent reaction of 1,2-dichloroquinoxaline with hydrazine hydrate, phenylacetylene, and a variety of aldehydes in water

Bakherad, Mohammad,Keivanloo, Ali,Jajarmi, Saeideh

experimental part, p. 2107 - 2112 (2012/03/26)

The one-pot, Pd/C-catalyzed, multicomponent reaction of 1,2-dichloroquinoxaline with hydrazine hydrate, phenylacetylene, and a variety of aldehydes provides an efficient and direct method for the preparation of N-substituted pyrrolo[2,3-b]quinoxalines in

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