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ethyl 2-(7-bromo-3,4-dioxo-3,4-dihydro-1-naphthalenyl)-3-oxo-3-phenylpropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85019-83-6

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85019-83-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85019-83-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,0,1 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 85019-83:
(7*8)+(6*5)+(5*0)+(4*1)+(3*9)+(2*8)+(1*3)=136
136 % 10 = 6
So 85019-83-6 is a valid CAS Registry Number.

85019-83-6Downstream Products

85019-83-6Relevant academic research and scientific papers

INVESTIGATIONS IN THE AREA OF QUINONES. LIV. REACTION OF o-NAPHTHOQUINONES WITH KETONENOLS

Grinev, A. N.,Sorokina, I. K.

, p. 2091 - 2094 (2007/10/02)

The reactions of o-naphthoquinones with acetoacetic acid and benzoylacetic esters and acetylacetone were investigated.The reaction is catalyzed by zinc chloride and leads to derivatives of 1,2-dihydroxynaphthalene, substituted by the ketoenol residue in t

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