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5,6-dioxo-6-phenylhexanenitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1235549-59-3

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1235549-59-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1235549-59-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,5,5,4 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1235549-59:
(9*1)+(8*2)+(7*3)+(6*5)+(5*5)+(4*4)+(3*9)+(2*5)+(1*9)=163
163 % 10 = 3
So 1235549-59-3 is a valid CAS Registry Number.

1235549-59-3Upstream product

1235549-59-3Downstream Products

1235549-59-3Relevant academic research and scientific papers

Ruthenium-catalyzed oxidation of alkynes to 1,2-diketones under room temperature and one-pot synthesis of quinoxalines

Xu, Yuan,Wan, Xiaobing

, p. 642 - 645 (2013)

A ruthenium-catalyzed alkyne oxidation to 1,2-diketones using Oxone under room temperature is reported. Both substrate scope and mechanism were discussed. Notably, combination of the alkyne oxidation and condensation cyclization in one pot offers a very efficient and convenient entry into quinoxaline derivatives.

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