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1-(p-tolyl)quinoxalin-2(1H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1242046-87-2

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1242046-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1242046-87-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,2,0,4 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1242046-87:
(9*1)+(8*2)+(7*4)+(6*2)+(5*0)+(4*4)+(3*6)+(2*8)+(1*7)=122
122 % 10 = 2
So 1242046-87-2 is a valid CAS Registry Number.

1242046-87-2Downstream Products

1242046-87-2Relevant academic research and scientific papers

An efficient domino synthesis of quinoxalin-2(1H)-ones via an S NAr/coupling/demesylation reaction catalyzed by copper(I) as key step

Chen, Dingben,Bao, Weiliang

supporting information; experimental part, p. 955 - 960 (2010/06/15)

An efficient copper-catalyzed method for the synthesis of quinoxalin-2(1H)-ones derivatives via domino SNAr/coupling/ demesylation reaction of N-(2-halophenyl)methylsulfonamides with 2-halo amides has been developed. Various quinoxalinones with

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