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1,2-diphenyl-4-p-tolyl-(E-2)-buten-1,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

154587-82-3

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154587-82-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154587-82-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,5,8 and 7 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 154587-82:
(8*1)+(7*5)+(6*4)+(5*5)+(4*8)+(3*7)+(2*8)+(1*2)=163
163 % 10 = 3
So 154587-82-3 is a valid CAS Registry Number.

154587-82-3Relevant academic research and scientific papers

Influence of Wavelength on the Photochemistry of Triarylbenzofurodioxin Derivatives

Horspool, William M.,Khalaf, Abedawn I.

, p. 1147 - 1152 (2007/10/02)

The u.v. irradiation of a number of triarylfurobenzodioxins has been carried out at both λ >280 nm and at 254 nm.The outcome of the reaction is to some extent dependent both on the substitution pattern on the bridgehead (9a) aryl group and on the waveleng

Facile Synthesis of Furans From 2-Ene-1,4-diones by Diphosphorus Tetraiodide

Demirdji, S. H.,Haddadin, M. J.,Issidorides, C. H.

, p. 495 - 496 (2007/10/02)

Diphosphorus tetraiodide effects reductive ring-closure of a variety of 2-ene-1,4-diones into furans within a few minutes at room temperature.

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