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2,3-dihydro-1,4-dihydroxyanthraquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40498-13-3

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40498-13-3 Usage

Flammability and Explosibility

Notclassified

Check Digit Verification of cas no

The CAS Registry Mumber 40498-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,4,9 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 40498-13:
(7*4)+(6*0)+(5*4)+(4*9)+(3*8)+(2*1)+(1*3)=113
113 % 10 = 3
So 40498-13-3 is a valid CAS Registry Number.
InChI:InChI=1/C14H10O4/c15-9-5-6-10(16)12-11(9)13(17)7-3-1-2-4-8(7)14(12)18/h1-4,15-16H,5-6H2

40498-13-3Relevant academic research and scientific papers

Dyestuff, ink and electric wetting display device

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Paragraph 0028-0030; 0034-0036, (2019/01/14)

The invention provides an organic dyestuff, ink and an electric wetting display device. Being different from extremely low solubility of a common dyestuff with a diamino substituted anthraquinone structure in a non-polar organic solvent, the dyestuff provided by the invention has very high solubility in the non-polar organic solvent, so that the dyestuff can be put into large-scale production. After the organic dyestuff is dissolved into the organic solvent, the ink applicable to electric wetting display, and the electric wetting display device applying the ink can be prepared.

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