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methyl 5-(2-formylphenyl)-3-oxopentanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1111649-89-8

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1111649-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1111649-89-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,1,6,4 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1111649-89:
(9*1)+(8*1)+(7*1)+(6*1)+(5*6)+(4*4)+(3*9)+(2*8)+(1*9)=128
128 % 10 = 8
So 1111649-89-8 is a valid CAS Registry Number.

1111649-89-8Downstream Products

1111649-89-8Relevant academic research and scientific papers

Synthesis of aryl-containing terpenoids based on 1,4-dihydronaphthalene

Kukovinets,Kislitsyn,Zainullin,Mukhamedzyanova,Galin,Abdullin

, p. 362 - 368 (2008/12/22)

Successive transformations including oxidation of 1,4-dihydronaphthalene into 1,2,3,4-tetrahydronaphthalen-2-one, Reformatskii reaction of the latter with methyl bromoacetate, ozonolysis of the Reformatsky reaction product, and Emmons olefination of the aldehyde group in methyl 3-oxo-5-(2-formylphenyl) pentanate thus formed gave analogs of highly active dienoate juvenoids having an aromatic ring in their molecules.

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