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1,2-bis[(trifluoromethylsulfonyl)oxy]-4-(4-ethylphenyl)anthraquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1297599-13-3

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1297599-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1297599-13-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,7,5,9 and 9 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1297599-13:
(9*1)+(8*2)+(7*9)+(6*7)+(5*5)+(4*9)+(3*9)+(2*1)+(1*3)=223
223 % 10 = 3
So 1297599-13-3 is a valid CAS Registry Number.

1297599-13-3Downstream Products

1297599-13-3Relevant academic research and scientific papers

Site-selective arylation of alizarin and purpurin based on Suzuki-Miyaura cross-coupling reactions

Mahal, Ahmed,Villinger, Alexander,Langer, Peter

, p. 2075 - 2087 (2011/05/16)

A variety of arylated anthraquinones were prepared by site-selective Suzuki-Miyaura cross-coupling reactions of the bis- and tris(triflates) of alizarin and purpurin, respectively. The site-selectivity is controlled by the electronic influence of the carb

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